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Christopher P Ames, MD

Neurosurgery · San Francisco

NPI 1265485155

Medicare standing
Clear
Enrolled, allowed to bill and order, not excluded
Plans that list them
12
2 carriers
Offices
3
Since medical school
32 years
University of California, Geffen School of Medicine, 1994

Offices

3 locations · UCSF Medical Group Business Services · 1,533 clinicians in this group

Looking this up.

Hospitals listed: UCSF Medical Center. That is not proof they admit you there this week.

Plans that list them

12 plans · 2 carriers

A missing listing does not mean out of network. Directories change, and a listing does not cover every office. Call Dr. Ames’s office at (415) 476-1000 to confirm they take your plan. Ask about the office you use, its medical group, referrals and appointments.

12 of 12 plans

Plans whose provider directory lists this clinician
Alignment Health BreathEasy (HMO C-SNP)Alignment Health PlanListedOct 3, 2026
Alignment Health Clarity (HMO C-SNP)Alignment Health PlanListedOct 3, 2026
Alignment Health Harmony (HMO)Alignment Health PlanListedOct 3, 2026
Alignment Health Heart & Diabetes (HMO C-SNP)Alignment Health PlanListedOct 3, 2026
Alignment Health Heart & Diabetes CalPlus (HMO C-SNP)Alignment Health PlanListedOct 3, 2026
Alignment Health Heart & Diabetes Care (HMO C-SNP)Alignment Health PlanListedSep 28, 2026
Alignment Health Heart & Diabetes Choice (HMO C-SNP)Alignment Health PlanListedSep 28, 2026
Alignment Health Honor+ Plan (HMO)Alignment Health PlanListedOct 3, 2026
Alignment Health My Choice CalCare (HMO)Alignment Health PlanListedOct 3, 2026
Imperial Courage Plan (HMO)Imperial Health Plan of California, Inc.ListedSep 1, 2026
Imperial Dynamic Plan (HMO)Imperial Health Plan of California, Inc.ListedSep 1, 2026
Imperial Senior Value (HMO C-SNP)Imperial Health Plan of California, Inc.ListedSep 1, 2026

California Medical Board record

Licence A60247 · Current

Licensed to practise in California · since 1996 · expires 2027-12-31 · University of California, Los Angeles School of Medicine.

No disciplinary actions, convictions, malpractice judgments or citations in this record.

School, training and certification

What this clinician told their state board, medical school and everything before it. Only some states publish this, so nothing here means the state does not say, not that there was no training or certification.

Specialty certification

  • American Board of Neurological Surgery - Neurological Surgery

Hospitals they work in

1 hospital

These rate the hospital, not this clinician. Most measures at most hospitals are no different from the national rate.

  • UCSF Medical CenterSan Francisco, CAAcute Care Hospital · Voluntary non-profit - Other · Has an emergency department · Birthing-friendlyPart of University of California Health, which runs 12 hospitalsHome of UCSF Helen Diller Family Comprehensive Cancer Center, a National Cancer Institute designated comprehensive cancer centrePatients rate it 4 of 5 · 81% would definitely recommend it
    Overall rating: 4 of 5 starsWorse than the national rate — Perioperative pulmonary embolism or deep vein thrombosis rate: 4.9 (3.79 to 6.02) · 7,590 cases, Jul 2022 – Jun 2024Worse than the national rate — Rate of inpatient admissions for patients receiving outpatient chemotherapy: 12.8 (11.3 to 14.4) · 2,019 cases, Jan 2024 – Dec 2024Better than the national rate — Death rate among surgical inpatients with serious treatable complications: 139.4 (110.22 to 168.58) · 452 cases, Jul 2022 – Jun 2024Better than the national rate — Central Line Associated Bloodstream Infection (ICU + select Wards): 0.622, Oct 2024 – Sep 2025Better than the national rate — Clostridium Difficile (C.Diff): 0.626, Oct 2024 – Sep 2025Better than the national rate — MRSA Bacteremia: 0.491, Oct 2024 – Sep 2025Better than the national rate — Ratio of unplanned hospital visits after hospital outpatient surgery: 0.8 (0.7 to 1) · 2,336 cases, Jan 2024 – Dec 2024
See every measure and the patient survey for UCSF Medical Center

Behind the star rating — Deaths: 5 better, 3 the same, 0 worse of 8 measures. Safety: 3 better, 5 the same, 0 worse of 8 measures. Readmissions: 3 better, 5 the same, 3 worse of 11 measures. The star rating is worked out from an earlier period than the measures below, so the two can disagree.

Every scored measure at UCSF Medical Center
Perioperative pulmonary embolism or deep vein thrombosis rateComplications and deaths4.9 (3.79 to 6.02) · 7,590 casesWorseJul 2022 – Jun 2024
Rate of inpatient admissions for patients receiving outpatient chemotherapyUnplanned return visits12.8 (11.3 to 14.4) · 2,019 casesWorseJan 2024 – Dec 2024
Death rate among surgical inpatients with serious treatable complicationsComplications and deaths139.4 (110.22 to 168.58) · 452 casesBetterJul 2022 – Jun 2024
Central Line Associated Bloodstream Infection (ICU + select Wards)Infections0.622BetterOct 2024 – Sep 2025
Clostridium Difficile (C.Diff)Infections0.626BetterOct 2024 – Sep 2025
MRSA BacteremiaInfections0.491BetterOct 2024 – Sep 2025
Ratio of unplanned hospital visits after hospital outpatient surgeryUnplanned return visits0.8 (0.7 to 1) · 2,336 casesBetterJan 2024 – Dec 2024
Abdominopelvic accidental puncture or laceration rateComplications and deaths1.24 (0.58 to 1.9) · 4,689 casesNo differentJul 2022 – Jun 2024
CMS Medicare PSI 90: Patient safety and adverse events compositeComplications and deaths1.05 (0.89 to 1.2)No differentJul 2022 – Jun 2024
Death rate for CABG surgery patientsComplications and deaths1.9 · 89 casesNoneJul 2022 – Jun 2025
Death rate for COPD patientsComplications and deaths7.5 · 85 casesNoneJul 2022 – Jun 2025
Death rate for heart attack patientsComplications and deaths10.1 · 132 casesNoneJul 2022 – Jun 2025
Death rate for heart failure patientsComplications and deaths6.6 · 454 casesNoneJul 2022 – Jun 2025
Death rate for pneumonia patientsComplications and deaths10.3 · 618 casesNoneJul 2022 – Jun 2025
Death rate for stroke patientsComplications and deaths9.6 · 380 casesNoneJul 2023 – Jun 2025
Hybrid Hospital-Wide All-Cause Risk Standardized Mortality RateComplications and deaths2.7 · 5,000 casesNoneJul 2024 – Jun 2025
Iatrogenic pneumothorax rateComplications and deaths0.22 (0.06 to 0.38) · 15,965 casesNo differentJul 2022 – Jun 2024
In-hospital fall-associated fracture rateComplications and deaths0.2 (0.05 to 0.35) · 17,859 casesNo differentJul 2022 – Jun 2024
Postoperative acute kidney injury requiring dialysis rateComplications and deaths0.85 (0 to 1.83) · 4,184 casesNo differentJul 2022 – Jun 2024
Postoperative hemorrhage or hematoma rateComplications and deaths2 (1.1 to 2.9) · 6,516 casesNo differentJul 2022 – Jun 2024
Postoperative respiratory failure rateComplications and deaths7.35 (4.49 to 10.21) · 3,989 casesNo differentJul 2022 – Jun 2024
Postoperative sepsis rateComplications and deaths5 (3.22 to 6.77) · 4,087 casesNo differentJul 2022 – Jun 2024
Postoperative wound dehiscence rateComplications and deaths1.95 (0.74 to 3.15) · 2,034 casesNo differentJul 2022 – Jun 2024
Pressure ulcer rateComplications and deaths0.95 (0.63 to 1.28) · 15,431 casesNo differentJul 2022 – Jun 2024
Rate of complications for hip/knee replacement patientsComplications and deaths4 · 399 casesNoneApr 2023 – Mar 2025
Catheter Associated Urinary Tract Infections (ICU + select Wards)Infections0.899No differentOct 2024 – Sep 2025
SSI - Abdominal HysterectomyInfections0.689No differentOct 2024 – Sep 2025
SSI - Colon SurgeryInfections1.224No differentOct 2024 – Sep 2025
Acute Myocardial Infarction (AMI) 30-Day Readmission RateUnplanned return visits16 · 156 casesNoneJul 2023 – Jun 2025
Heart failure (HF) 30-Day Readmission RateUnplanned return visits20 · 564 casesNoneJul 2023 – Jun 2025
Hospital return days for heart attack patientsUnplanned return visits60.3 · 160 casesNoneJul 2022 – Jun 2025
Hospital return days for heart failure patientsUnplanned return visits-9.7 · 550 casesNoneJul 2022 – Jun 2025
Hospital return days for pneumonia patientsUnplanned return visits44.1 · 660 casesNoneJul 2022 – Jun 2025
Pneumonia (PN) 30-Day Readmission RateUnplanned return visits16.8 · 667 casesNoneJul 2023 – Jun 2025
Rate of emergency department (ED) visits for patients receiving outpatient chemotherapyUnplanned return visits5.7 (4.8 to 6.7) · 2,019 casesNo differentJan 2024 – Dec 2024
Rate of readmission after hip/knee replacementUnplanned return visits6 · 421 casesNoneJul 2023 – Jun 2025
Rate of readmission for CABGUnplanned return visits10.5 · 53 casesNoneJul 2023 – Jun 2025
Rate of readmission for chronic obstructive pulmonary disease (COPD) patientsUnplanned return visits20 · 107 casesNoneJul 2023 – Jun 2025
Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies)Unplanned return visits13.9 (11.3 to 17.1) · 3,247 casesNo differentJan 2022 – Dec 2024

What patients said (3,181 patients answered, 25% of those asked)

Patient survey stars by topic at UCSF Medical Center
Cleanliness4
Nurse communication4
Doctor communication4
Communication about medicines3
Discharge information4
Overall hospital rating4
Quietness2
Recommend hospital5
Share of patients giving the best answer at UCSF Medical Center
Room was "always" clean71%
Nurses "always" communicated well80%
Doctors "always" communicated well80%
Staff "always" explained61%
Yes, staff "did" give patients this information88%
Yes, staff "did" give patients information about help after discharge87%
Doctors "always" explained things so they could understand74%
Doctors "always" listened carefully78%
Doctors "always" treated them with courtesy and respect86%
Patients who gave a rating of "9" or "10" (high)76%
Staff "always" explained new medications75%
Nurses "always" explained things so they could understand77%
Nurses "always" listened carefully78%
Nurses "always" treated them with courtesy and respect86%
"Always" quiet at night50%
"YES", patients would definitely recommend the hospital81%
Staff "always" explained possible side effects46%
Yes, staff "did" give patients information about possible symptoms90%

Original Medicare doctor bills

$510,293

Medicare paid this office $510,293 for 264 people.

This is what Medicare paid the clinician — not Medicare Advantage, and not the pharmacy.

Largest Original Medicare bills
Fusion of additional segment of spine85$200,825$241
Fusion of spine in lower back61$52,376$859
Incision or removal of lower spine bone segment to correct deformity21$30,487$1,452
Placement of stabilizing device to back, 13 or more spine bone segments38$27,867$733
Fusion of spine in lower back with partial removal of spine bone and disc21$25,122$1,196
See all 19 services
Every Original Medicare service billed
Fusion of additional segment of spine85$200,825$241
Fusion of spine in lower back61$52,376$859
Incision or removal of lower spine bone segment to correct deformity21$30,487$1,452
Placement of stabilizing device to back, 13 or more spine bone segments38$27,867$733
Fusion of spine in lower back with partial removal of spine bone and disc21$25,122$1,196
Placement of stabilizing device to back, 7-12 spine bone segments37$21,178$557
Fusion of lower spine bone through abdomen with partial removal of disc24$19,632$818
Insertion of instrumentation to pelvic bones67$17,393$260
Insertion of cage or mesh device to spine bone and disc space during spine fusion45$13,766$209
New patient visit (60+ min)60$9,682$161
Fusion of spine in neck by posterior approach12$7,657$638
Long return visit (40+ min)37$4,870$122
Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment14$3,690$142
Fusion of spine bones through front of body with partial removal of disc, each additional disc16$3,209$169
Return visit (30+ min)37$3,119$82
New patient visit (45+ min)24$2,522$105
Short return visit (20+ min)45$2,282$51
Computer-assisted spinal procedure12$2,275$190
New patient visit (30+ min)18$1,108$62

Procedures Medicare counted

Procedure volume Medicare published
Laminectomy or laminotomy (partial removal of spine bones)23More than 53% of doctors who do this
Spinal fusion479More than 98% of doctors who do this

Procedures year by year

Procedures billed to Original Medicare by year
Procedure201920202021202220232024
Fusion of additional segment of spine8985227411,029838834
Insertion of cage or mesh device to spine bone and disc space during spine fusion986371613466
Insertion of instrumentation to pelvic bones705647746567
Fusion of spine in lower back845249595461
Placement of stabilizing device to back, 7-12 spine bone segments534543534838
Incision or removal of spine bone segment, each additional segment845589–––

Times billed to Original Medicare each year. A blank year means fewer than 11 people had it, or none: Medicare does not publish smaller counts. Medicare Advantage patients are not included.

Who their Medicare patients are

264 Original Medicare patients in 2024. Average age 71 · Women 61% · Also on Medicaid 18% · Health risk score 1.46. Above the middle of the specialty; the typical neurosurgery clinician is at 1.46.

Conditions among them: High blood pressure 75% · Depression 43% · Diabetes 30% · Coronary heart disease 30% · Chronic kidney disease 24% · COPD 18% · Atrial fibrillation 18% · Cancer 13% · Heart failure 12% · Stroke 9% · Dementia 4%.

The office billed $4,345,652, Medicare allowed $642,180 and paid $510,293; for 1,566 services of 52 kinds.

Original Medicare patients only. A risk score of 1.0 is the average Medicare patient; higher means sicker. Any count under 11 is hidden.

Year by year

Original Medicare by year
20242641,566711.46$4,345,652$510,293
20233141,605721.51$4,479,988$493,109
20222951,932711.43$5,525,271$600,718
20211661,450711.46$4,323,707$485,324
20201521,115711.24$3,482,211$407,760
20191441,623701.46$4,749,944$539,862
20181041,254701.46$3,735,335$403,382
20171671,383701.52$3,867,699$465,713
20163221,932701.48$4,595,790$557,899
20152791,741701.39$4,122,774$494,085
20142951,652691.25$3,938,085$480,020
20132761,556691.23$3,447,568$453,748

Original Medicare only. A service billed for fewer than 11 people in a year is hidden, so the lines can add up to less than the year's total.

See the services billed each year

2023: 17 services

Original Medicare services billed in 2023
Fusion of additional segment of spine97$186,348$222
Fusion of spine in lower back53$40,957$758
Placement of stabilizing device to back, 7-12 spine bone segments48$27,886$581
Incision or removal of lower spine bone segment to correct deformity20$27,116$1,356
Fusion of spine in lower back with partial removal of spine bone and disc23$26,559$1,155
Placement of stabilizing device to back, 13 or more spine bone segments32$21,371$648
Incision or removal of segment of middle spine bone to correct deformity14$18,056$1,290
Insertion of instrumentation to pelvic bones64$16,297$251
Placement of stabilizing device to back, 3-6 spine bone segments15$9,664$644
Fusion of spine in neck by posterior approach18$9,553$531
New patient visit (45+ min)87$9,198$106
Insertion of cage or mesh device to spine bone and disc space during spine fusion31$7,227$213
Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment13$6,206$477
Return visit (30+ min)63$5,344$85
Computer-assisted spinal procedure21$4,057$193
Short return visit (20+ min)65$3,773$55
New patient visit (30+ min)44$3,001$68

2022: 21 services

Original Medicare services billed in 2022
Fusion of additional segment of spine115$226,750$220
Fusion of spine in lower back58$45,975$779
Fusion of spine in lower back with partial removal of spine bone and disc34$38,052$1,119
Placement of stabilizing device to back, 13 or more spine bone segments47$30,860$657
Placement of stabilizing device to back, 7-12 spine bone segments52$28,756$543
Insertion of instrumentation to pelvic bones74$19,674$266
Incision or removal of lower spine bone segment to correct deformity15$19,578$1,305
Incision or removal of segment of middle spine bone to correct deformity14$17,217$1,230
Fusion of spine in neck by posterior approach27$16,145$598
Placement of stabilizing device to back, 3-6 spine bone segments21$13,408$638
Insertion of cage or mesh device to spine bone and disc space during spine fusion50$12,804$210
Fusion of lower spine bone through abdomen with partial removal of disc14$10,461$747
Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment21$9,485$452
New patient visit (45+ min)81$8,834$109
Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment18$4,906$133
Return visit (30+ min)52$4,346$84
Computer-assisted spinal procedure20$3,861$193
New patient visit (30+ min)37$2,652$72
Short return visit (20+ min)36$2,069$54
Long return visit (40+ min)17$1,960$115
New patient visit (60+ min)12$1,643$137

2021: 20 services

Original Medicare services billed in 2021
Fusion of additional segment of spine74$162,647$219
Fusion of spine in lower back45$40,133$819
Placement of stabilizing device to back, 13 or more spine bone segments36$28,031$779
Placement of stabilizing device to back, 7-12 spine bone segments40$23,293$542
Fusion of lower spine bone through abdomen with partial removal of disc25$21,040$842
Incision or removal of spine bone segment, each additional segment18$17,633$198
Fusion of spine in lower back with partial removal of spine bone and disc18$17,039$947
Incision or removal of segment of middle spine bone to correct deformity13$16,578$1,275
Incision or removal of lower spine bone segment to correct deformity13$16,072$1,236
Insertion of cage or mesh device to spine bone and disc space during spine fusion48$15,802$223
Insertion of instrumentation to pelvic bones47$13,466$287
Fusion of spine in neck by posterior approach20$10,558$528
Incision or removal of lower spine bone segment14$6,021$430
Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment14$5,933$116
Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment13$4,980$383
New patient visit (45+ min)32$3,621$113
Computer-assisted spinal procedure18$3,565$198
Fusion of spine bones through front of body with partial removal of disc, each additional disc14$2,831$177
Return visit (30+ min)14$1,271$91
Short return visit (20+ min)17$955$56

2020: 18 services

Original Medicare services billed in 2020
Fusion of additional segment of spine69$121,582$233
Fusion of spine in lower back51$42,729$822
Placement of stabilizing device to back, 7-12 spine bone segments43$26,436$587
Fusion of lower spine bone through abdomen with partial removal of disc29$24,554$847
Incision or removal of lower spine bone segment to correct deformity18$24,439$1,358
Insertion of instrumentation to pelvic bones56$15,901$284
Placement of stabilizing device to back, 13 or more spine bone segments19$14,484$762
Insertion of cage or mesh device to spine bone and disc space during spine fusion36$13,923$221
Placement of stabilizing device to back, 3-6 spine bone segments19$12,911$646
Incision or removal of spine bone segment, each additional segment13$11,244$204
Fusion of spine in neck by posterior approach12$8,192$630
Incision or removal of lower spine bone segment13$5,879$452
Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment13$4,837$372
Fusion of spine bones through front of body with partial removal of disc, each additional disc23$4,529$181
New patient visit (30+ min)17$1,180$69
Return visit (30+ min)11$754$69
New patient visit (15+ min)19$693$36
Short return visit (20+ min)14$514$37

2019: 17 services

Original Medicare services billed in 2019
Fusion of additional segment of spine108$198,900$221
Fusion of spine in lower back83$70,916$844
Fusion of lower spine bone through abdomen with partial removal of disc43$35,670$830
Incision or removal of lower spine bone segment to correct deformity24$31,933$1,331
Placement of stabilizing device to back, 7-12 spine bone segments52$27,892$526
Placement of stabilizing device to back, 13 or more spine bone segments29$21,412$738
Insertion of cage or mesh device to spine bone and disc space during spine fusion52$21,323$218
Insertion of instrumentation to pelvic bones70$18,023$257
Incision or removal of spine bone segment, each additional segment19$16,892$201
Fusion of spine in lower back with partial removal of spine bone and disc11$10,948$995
Fusion of spine bones through front of body with partial removal of disc, each additional disc35$8,193$178
Placement of stabilizing device to back, 3-6 spine bone segments13$8,041$619
Incision or removal of lower spine bone segment17$7,350$432
Fusion of spine in neck by posterior approach14$7,120$509
Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment15$5,169$345
New patient visit (15+ min)19$822$43
Short return visit (20+ min)14$598$43

2018: 12 services

Original Medicare services billed in 2018
Fusion of additional segment of spine77$124,889$212
Fusion of spine in lower back69$54,839$783
Incision or removal of spine bone segment, each additional segment40$35,564$195
Fusion of lower spine bone through abdomen with partial removal of disc35$29,282$837
Placement of stabilizing device to back, 7-12 spine bone segments47$25,753$548
Incision or removal of lower spine bone segment to correct deformity19$24,344$1,281
Incision or removal of lower spine bone segment41$16,963$414
Insertion of instrumentation to pelvic bones61$15,547$255
Insertion of cage or mesh device to spine bone and disc space during spine fusion39$14,417$209
Placement of stabilizing device to back, 13 or more spine bone segments17$12,323$725
Fusion of spine bones through front of body with partial removal of disc, each additional disc20$4,664$179
Short return visit (20+ min)14$586$42

2017: 17 services

Original Medicare services billed in 2017
Fusion of additional segment of spine87$149,905$219
Fusion of spine in lower back59$45,258$730
Placement of stabilizing device to back, 7-12 spine bone segments37$23,172$610
Incision or removal of lower spine bone segment to correct deformity17$22,495$1,323
Incision or removal of spine bone segment, each additional segment26$22,309$203
Placement of stabilizing device to back, 13 or more spine bone segments25$19,287$742
Fusion of lower spine bone through abdomen with partial removal of disc26$19,003$731
Incision or removal of lower spine bone segment38$16,388$431
Fusion of spine in lower back with partial removal of spine bone and disc14$14,988$1,071
Insertion of instrumentation to pelvic bones51$14,658$277
Insertion of cage or mesh device to spine bone and disc space during spine fusion35$14,224$209
Fusion of spine in neck by posterior approach18$10,959$609
Placement of stabilizing device to back, 3-6 spine bone segments14$8,973$641
Fusion of spine bones through front of body with partial removal of disc, each additional disc19$4,791$177
Short return visit (20+ min)39$1,640$37
New patient visit (30+ min)28$1,450$52
New patient visit (15+ min)11$481$44

2016: 18 services

Original Medicare services billed in 2016
Fusion of additional segment of spine90$172,095$220
Fusion of spine in lower back71$57,094$804
Incision or removal of spine bone segment, each additional segment46$48,300$197
Insertion of spinal instrumentation for spinal stabilization49$30,660$319
Placement of stabilizing device to back, 13 or more spine bone segments46$29,361$638
Incision or removal of lower spine bone segment to correct deformity22$29,058$1,321
Fusion of lower spine bone through abdomen with partial removal of disc31$25,527$823
Incision or removal of lower spine bone segment57$23,985$421
Placement of stabilizing device to back, 7-12 spine bone segments41$21,291$507
Insertion of instrumentation to pelvic bones78$17,257$218
Fusion of spine in lower back with partial removal of spine bone and disc17$16,326$960
Placement of stabilizing device to front, 2-3 spine bone segments18$10,753$597
New patient visit (30+ min)166$10,506$63
Placement of stabilizing device to front, 4-7 spine bone segments14$9,115$651
Fusion of spine bones through front of body with partial removal of disc, each additional disc29$7,464$178
Short return visit (20+ min)69$3,163$43
Short return visit38$778$20
Return visit (30+ min)13$698$54

2015: 19 services

Original Medicare services billed in 2015
Fusion of additional segment of spine86$169,134$222
Incision or removal of spine bone segment, each additional segment48$45,869$205
Fusion of spine in lower back50$38,918$748
Incision or removal of lower spine bone segment to correct deformity22$30,230$1,314
Placement of stabilizing device to back, 7-12 spine bone segments44$22,016$489
Incision or removal of lower spine bone segment42$18,938$440
Placement of stabilizing device to back, 13 or more spine bone segments30$17,852$595
Insertion of spinal instrumentation for spinal stabilization39$17,073$294
Fusion of spine in lower back with partial removal of spine bone and disc18$17,058$948
Insertion of instrumentation to pelvic bones63$13,642$217
Fusion of lower spine bone through abdomen with partial removal of disc17$12,897$759
Fusion of spine in neck by posterior approach15$8,151$543
Placement of stabilizing device to front, 2-3 spine bone segments12$7,382$615
New patient visit (30+ min)106$6,432$61
Fusion of spine bones through front of body with partial removal of disc, each additional disc15$3,597$180
Short return visit (20+ min)70$3,386$43
Short return visit56$1,234$21
Return visit (30+ min)11$706$64
New patient visit (15+ min)12$496$41

2014: 20 services

Original Medicare services billed in 2014
Fusion of additional segment of spine88$160,185$221
Fusion of spine in lower back49$35,782$716
Incision or removal of lower spine bone segment to correct deformity25$33,045$1,322
Fusion of spine in lower back with partial removal of spine bone and disc26$25,988$1,000
Incision or removal of spine bone segment, each additional segment30$21,114$199
Insertion of spinal instrumentation for spinal stabilization49$18,537$285
Placement of stabilizing device to back, 13 or more spine bone segments32$18,055$547
Placement of stabilizing device to back, 7-12 spine bone segments38$17,814$469
Incision or removal of lower spine bone segment36$15,306$425
Fusion of lower spine bone through abdomen with partial removal of disc16$12,855$803
Insertion of instrumentation to pelvic bones58$11,847$204
Placement of stabilizing device to back, 3-6 spine bone segments19$10,070$530
Fusion of spine in neck by posterior approach12$7,606$585
Placement of stabilizing device to front, 2-3 spine bone segments11$6,932$630
New patient visit (30+ min)87$5,690$65
Short return visit (20+ min)96$4,582$43
Fusion of spine bones through front of body with partial removal of disc, each additional disc11$2,336$180
Harvest of bone fragment for spine bone graft12$1,758$146
New patient visit (15+ min)34$1,282$38
Short return visit54$1,231$21

2013: 23 services

Original Medicare services billed in 2013
Fusion of additional segment of spine80$147,417$219
Fusion of spine in lower back50$42,127$826
Incision or removal of lower spine bone segment to correct deformity20$25,529$1,276
Incision or removal of spine bone segment, each additional segment31$22,881$196
Placement of stabilizing device to back, 7-12 spine bone segments38$18,402$472
Fusion of spine in lower back with partial removal of spine bone and disc17$17,254$1,015
Placement of stabilizing device to back, 13 or more spine bone segments31$16,309$526
Insertion of spinal instrumentation for spinal stabilization35$15,253$282
Fusion of lower spine bone through abdomen with partial removal of disc16$12,687$793
Insertion of instrumentation to pelvic bones56$11,385$200
Incision or removal of lower spine bone segment26$11,192$430
Placement of stabilizing device to back, 3-6 spine bone segments19$10,832$570
Fusion of spine in neck by posterior approach16$10,450$615
Placement of stabilizing device to front, 2-3 spine bone segments13$7,776$598
Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment11$6,182$562
Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment16$3,943$158
New patient visit (45+ min)29$3,275$113
Fusion of spine bones through front of body with partial removal of disc, each additional disc15$2,806$175
Short return visit (20+ min)60$2,693$40
New patient visit (30+ min)42$2,252$54
Return visit (30+ min)29$1,951$67
New patient visit (15+ min)43$1,781$41
Short return visit32$691$22

Drugs they prescribed that Part D paid

$11,596

Pharmacies billed $11,596 in 2024.

This is pharmacy cost, not the office bill, and not what patients paid.

68 generic and fewer than 11 brand-name prescriptions · $11,596 in drug cost.

Part D prescriptions only. The opioid rate is opioid prescriptions as a share of all this clinician's Part D prescriptions; surgeons and pain specialists run higher than others, so it is shown against the same specialty.

Largest Part D drug costs
Naloxone16$1,073$67
Gabapentin14$175$12
Baclofen17$131$8

Year by year

Part D prescribing by year
20247527NoneNone$11,596
202311740NoneNone$5,043
2022106330% (0)None$7,822
20218527None16%$8,792
202010432None20%$5,983
20197328None25%$5,327
20187526NoneNone$1,141
20171293324% (31)None$2,700
2016491825% (12)None$1,611
20153317NoneNone$11,570
2014712535% (25)None$2,705
2013683228% (19)None$4,155

Part D prescriptions only. A drug prescribed to fewer than 11 people in a year is hidden.

See the drugs prescribed each year

2023: 3 drugs

Part D drugs prescribed in 2023
Naloxone24$1,966$82
Gabapentin34$586$17
Baclofen29$482$17

2022: 3 drugs

Part D drugs prescribed in 2022
Naloxone13$1,093$84
Gabapentin21$372$18
Baclofen22$336$15

2021: 3 drugs

Part D drugs prescribed in 2021
Baclofen20$410$21
Gabapentin16$262$16
Tizanidine11$114$10

2020: 3 drugs

Part D drugs prescribed in 2020
Narcan17$2,316$136
Gabapentin30$423$14
Baclofen20$245$12

2019: 3 drugs

Part D drugs prescribed in 2019
Narcan12$1,564$130
Gabapentin21$282$13
Baclofen15$187$12

2018: 3 drugs

Part D drugs prescribed in 2018
Polyethylene Glycol 335015$210$14
Baclofen16$146$9
Gabapentin17$142$8

2017: 3 drugs

Part D drugs prescribed in 2017
Gabapentin19$295$16
Polyethylene Glycol 335017$277$16
Baclofen35$241$7

2016: 1 drug

Part D drugs prescribed in 2016
Baclofen11$93$8

2014: 2 drugs

Part D drugs prescribed in 2014
Hydrocodone-Acetaminophen12$270$22
Baclofen13$108$8

2013: 2 drugs

Part D drugs prescribed in 2013
Gabapentin13$296$23
Baclofen12$117$10

Money from drug and device companies

$968,122 in 2025

Industry payments by year
202513296$919,035$968,122
202411433$1,085,715$1,165,828
202310286$965,350$1,015,782
202210212$716,751$811,074
202110162$766,450$786,438
20201476$1,554,140$1,576,964
201915146$723,866$781,698

Paid work is consulting, speaking, honoraria and royalties, as opposed to meals and travel.

  • Prosidyan, Inc

    Published ownership

    $25,000

    Held by this doctor · 2021, 2020, 2019 · Traditional Pro Rata Ownership Interest; No Special Terms

Published ownership or investment in a drug or device company. This is not proof that care is biased.

A payment is not proof that care is biased.

Payments by company
MedtronicUnid Pass$404,301
198 payments
  • Meals for Aquamantys(Tm) · 2025-12-13 · $11
  • Travel for Aquamantys(Tm) · 2025-12-13 · $24
  • Meals for Stealthstation S8 Platform · 2025-12-12 · $62
  • Meals for Aquamantys(Tm) · 2025-12-12 · $27
  • Meals for Aquamantys(Tm) · 2025-12-12 · $50
  • Meals for Aquamantys(Tm) · 2025-12-12 · $5
  • Meals for Midas Rex · 2025-12-11 · $175
  • Royalties · 2025-12-10 · $96,400
  • Meals for Mazor X System · 2025-12-05 · $140
  • Travel for Unid Pass · 2025-12-04 · $1,923
  • Travel for Unid Pass · 2025-12-04 · $100
  • Travel for Unid Pass · 2025-12-04 · $100
  • Travel for Unid Pass · 2025-12-04 · $620
  • Travel for Unid Pass · 2025-12-04 · $100
  • Travel for Unid Pass · 2025-12-04 · $20
  • Meals for Mazor X System · 2025-12-03 · $12
  • Meals for Unid Pass · 2025-12-02 · $43
  • Meals for Unid Pass · 2025-11-08 · $11
  • Meals for Aquamantys(Tm) · 2025-11-07 · $13
  • Meals for Unid Pass · 2025-11-07 · $154
  • Meals for Aquamantys(Tm) · 2025-11-07 · $17
  • Meals for Mazor X System · 2025-11-07 · $146
  • Consulting for Unid Pass · 2025-11-04 · $2,000
  • Consulting for Unid Pass · 2025-11-04 · $11,500
  • Meals for Unid Pass · 2025-11-04 · $38
  • Meals for Unid Pass · 2025-10-30 · $17
  • Meals for Mazor X System · 2025-10-28 · $13
  • Paid to speak or teach · 2025-10-21 · $3,000
  • Meals for Mazor X System · 2025-10-17 · $183
  • Meals for Unid Pass · 2025-10-15 · $7
  • Meals for Aquamantys(Tm) · 2025-10-07 · $15
  • Meals for O-Arm · 2025-10-07 · $36
  • Meals for Mazor X System · 2025-10-06 · $125
  • Consulting · 2025-10-01 · $1,000
  • Consulting · 2025-10-01 · $1,000
  • Consulting · 2025-09-30 · $1,000
  • Paid to speak or teach for Mazor X System · 2025-09-26 · $5,500
  • Travel for Unid Pass · 2025-09-20 · $198
  • Meals for Unid Pass · 2025-09-18 · $5
  • Meals for Unid Pass · 2025-09-18 · $14
  • Meals for Unid Pass · 2025-09-18 · $7
  • Paid to speak or teach for Unid Pass · 2025-09-17 · $2,500
  • Consulting for Unid Pass · 2025-09-17 · $2,500
  • Consulting for Unid Pass · 2025-09-17 · $1,500
  • Meals for Cd Horizon Spinal System · 2025-09-17 · $172
  • Travel for Unid Pass · 2025-09-14 · $245
  • Paid to speak or teach · 2025-09-09 · $9,500
  • Travel for Unid Pass · 2025-08-28 · $511
  • Travel for Unid Pass · 2025-08-28 · $572
  • Meals for Unid Pass · 2025-08-28 · $192
  • Travel for Unid Pass · 2025-08-27 · $21
  • Meals for Unid Pass · 2025-08-27 · $15
  • Meals for Unid Pass · 2025-08-27 · $15
  • Meals for Unid Pass · 2025-08-22 · $7
  • Meals for Unid Pass · 2025-08-22 · $33
  • Meals for Unid Pass · 2025-08-22 · $27
  • Travel for Unid Pass · 2025-08-22 · $138
  • Travel for Unid Pass · 2025-08-22 · $109
  • Travel for Unid Pass · 2025-08-22 · $271
  • Travel for Unid Pass · 2025-08-21 · $199
  • Travel for Unid Pass · 2025-08-21 · $19
  • Travel for Unid Pass · 2025-08-21 · $195
  • Travel for Unid Pass · 2025-08-21 · $316
  • Travel for Unid Pass · 2025-08-21 · $267
  • Travel for Unid Pass · 2025-08-19 · $61
  • Meals for Unid Pass · 2025-08-19 · $15
  • Travel for Unid Pass · 2025-08-19 · $57
  • Meals for Unid Pass · 2025-08-16 · $28
  • Meals for Cd Horizon Spinal System · 2025-08-15 · $40
  • Travel for Unid Pass · 2025-08-15 · $28
  • Paid to speak or teach for Unid Pass · 2025-08-14 · $1,000
  • Travel for Unid Pass · 2025-08-14 · $49
  • Travel for Unid Pass · 2025-08-13 · $44
  • Meals for Unid Pass · 2025-08-13 · $18
  • Royalties · 2025-08-08 · $150,000
  • Travel for Unid Pass · 2025-08-08 · $1,254
  • Travel for Unid Pass · 2025-08-08 · $35
  • Meals for Aquamantys(Tm) · 2025-08-07 · $15
  • Meals for Unid Pass · 2025-07-21 · $23
  • Royalties · 2025-07-14 · $30,000
  • Meals for Unid Pass · 2025-07-10 · $18
  • Paid to speak or teach for Unid Pass · 2025-07-09 · $3,000
  • Meals for Unid Pass · 2025-06-30 · $45
  • Meals for Unid Pass · 2025-06-30 · $17
  • Travel for Unid Pass · 2025-06-27 · $96
  • Consulting for Mazor X System · 2025-06-26 · $13,000
  • Meals for Unid Pass · 2025-06-26 · $76
  • Meals for Unid Pass · 2025-06-26 · $6
  • Meals for Unid Pass · 2025-06-25 · $8
  • Meals for Unid Pass · 2025-06-24 · $7
  • Meals for Unid Pass · 2025-06-24 · $56
  • Travel for Unid Pass · 2025-06-23 · $112
  • Meals for Unid Pass · 2025-06-12 · $21
  • Meals for Unid Pass · 2025-05-31 · $167
  • Meals for O-Arm · 2025-05-30 · $42
  • Travel for Unid Pass · 2025-05-29 · $190
  • Travel for Mazor X System · 2025-05-29 · $46
  • Meals for Unid Pass · 2025-05-28 · $32
  • Travel for Mazor X System · 2025-05-28 · $54
  • Meals for Mazor X System · 2025-05-28 · $20
  • Meals for Mazor X System · 2025-05-28 · $30
  • Meals for Mazor X System · 2025-05-28 · $11
  • Meals for Mazor X System · 2025-05-28 · $5
  • Meals for Mazor X System · 2025-05-28 · $2
  • Meals for Mazor X System · 2025-05-28 · $20
  • Meals · 2025-05-28 · $6
  • Meals · 2025-05-28 · $15
  • Travel · 2025-05-28 · $145
  • Travel · 2025-05-28 · $238
  • Meals · 2025-05-28 · $36
  • Meals for Mazor X System · 2025-05-27 · $5
  • Meals for Mazor X System · 2025-05-27 · $13
  • Meals for Mazor X System · 2025-05-27 · $9
  • Meals for Mazor X System · 2025-05-27 · $5
  • Travel · 2025-05-27 · $141
  • Travel · 2025-05-27 · $299
  • Travel · 2025-05-27 · $44
  • Travel for Mazor X System · 2025-05-22 · $190
  • Travel for Unid Pass · 2025-05-22 · $55
  • Travel for Unid Pass · 2025-05-21 · $49
  • Travel · 2025-05-20 · $460
  • Travel · 2025-05-20 · $35
  • Travel for Unid Pass · 2025-05-16 · $81
  • Travel for Unid Pass · 2025-05-16 · $43
  • Meals for Unid Pass · 2025-05-15 · $5
  • Meals for Unid Pass · 2025-05-15 · $5
  • Meals for Unid Pass · 2025-05-15 · $5
  • Travel for Unid Pass · 2025-05-15 · $47
  • Meals for Unid Pass · 2025-05-15 · $6
  • Meals for Unid Pass · 2025-05-14 · $10
  • Meals for Unid Pass · 2025-05-14 · $112
  • Meals for Cd Horizon Spinal System · 2025-05-13 · $29
  • Travel for Unid Pass · 2025-05-13 · $107
  • Meals for Unid Pass · 2025-05-13 · $5
  • Consulting for Infinity Occipitocervical Upper Thoracic System · 2025-05-12 · $10,000
  • Consulting for Vertex Reconstruction System · 2025-05-08 · $1,000
  • Meals for Anatomic Peek Ptc Cervical Fusion System · 2025-05-03 · $62
  • Meals for Unid Pass · 2025-04-24 · $4
  • Meals for Unid Pass · 2025-04-18 · $22
  • Meals for O-Arm · 2025-04-17 · $5
  • Consulting · 2025-04-16 · $12,000
  • Meals for Unid Pass · 2025-04-16 · $8
  • Meals for Unid Pass · 2025-04-15 · $5
  • Meals for Unid Pass · 2025-04-08 · $4
  • Meals for Unid Pass · 2025-04-03 · $19
  • Meals · 2025-03-27 · $7
  • Meals · 2025-03-26 · $27
  • Meals for Unid Pass · 2025-03-26 · $8
  • Travel for Unid Pass · 2025-03-26 · $57
  • Travel for Unid Pass · 2025-03-26 · $62
  • Meals for Unid Pass · 2025-03-25 · $15
  • Travel · 2025-03-24 · $291
  • Travel · 2025-03-24 · $292
  • Meals · 2025-03-24 · $21
  • Travel · 2025-03-23 · $288
  • Travel for Unid Pass · 2025-03-23 · $83
  • Meals for Stealthstation S8 Platform · 2025-03-19 · $27
  • Meals for O-Arm · 2025-03-19 · $12
  • Travel · 2025-03-17 · $1,430
  • Travel · 2025-03-17 · $35
  • Meals for Unid Pass · 2025-03-04 · $9
  • Meals for Unid Pass · 2025-03-04 · $8
  • Travel for Infinity Occipitocervical Upper Thoracic System · 2025-02-28 · $134
  • Travel for Unid Pass · 2025-02-28 · $96
  • Travel for Infinity Occipitocervical Upper Thoracic System · 2025-02-27 · $154
  • Meals for Infinity Occipitocervical Upper Thoracic System · 2025-02-27 · $28
  • Meals for Unid Pass · 2025-02-27 · $21
  • Travel for Unid Pass · 2025-02-27 · $190
  • Meals for Cd Horizon Spinal System · 2025-02-27 · $17
  • Paid to speak or teach for Mazor X System · 2025-02-25 · $2,400
  • Meals for Mazor X System · 2025-02-11 · $42
  • Travel · 2025-02-07 · $2,572
  • Travel · 2025-02-07 · $35
  • Meals for Unid Pass · 2025-02-05 · $8
  • Meals for Unid Pass · 2025-02-05 · $39
  • Travel for Unid Pass · 2025-02-03 · $204
  • Meals for Unid Pass · 2025-02-02 · $37
  • Travel for Mazor X System · 2025-02-02 · $264
  • Meals for Unid Pass · 2025-02-01 · $140
  • Meals for Mazor X System · 2025-02-01 · $24
  • Meals for Mazor X System · 2025-02-01 · $59
  • Meals for O-Arm · 2025-01-31 · $7
  • Meals for Mazor X System · 2025-01-31 · $22
  • Meals for Mazor X System · 2025-01-31 · $3
  • Meals for Mazor X System · 2025-01-31 · $4
  • Meals for Mazor X System · 2025-01-31 · $12
  • Meals for Mazor X System · 2025-01-31 · $92
  • Meals for Mazor X System · 2025-01-30 · $19
  • Travel for Mazor X System · 2025-01-30 · $204
  • Meals for Mazor X System · 2025-01-30 · $111
  • Travel for Mazor X System · 2025-01-30 · $264
  • Consulting for Unid Pass · 2025-01-29 · $24,000
  • Meals for Stealthstation S8 Platform · 2025-01-24 · $9
  • Meals for Unid Pass · 2025-01-23 · $17
  • Meals for Unid Pass · 2025-01-22 · $12
  • Meals for Unid Pass · 2025-01-17 · $155
  • Meals for Unid Pass · 2025-01-09 · $14
  • Meals for Unid Pass · 2025-01-04 · $10
DePuy Synthes ProductsExpedium$209,903
6 payments
  • Consulting · 2025-12-23 · $720
  • Royalties for Expedium · 2025-12-22 · $28,080
  • Consulting · 2025-11-04 · $720
  • Royalties for Expedium · 2025-09-22 · $23,181
  • Royalties for Expedium · 2025-06-27 · $17,186
  • Royalties for Expedium · 2025-03-24 · $140,016
Hyhte HoldingsBridalveil Oct$183,681
1 payment
  • Royalties for Bridalveil Oct · 2025-02-28 · $183,681
icotec MedicalVader Pedicle System 6.0, Screw, Carbon/Peek, Polyax., Fen., O 5.5 X 45 Mm$49,011
9 payments
  • Consulting · 2025-12-04 · $3,000
  • Consulting · 2025-07-17 · $1,500
  • Consulting · 2025-07-17 · $750
  • Meals for Vader Pedicle System 6.0, Screw, Carbon/Peek, Polyax., Fen., O 5.5 X 45 Mm · 2025-06-03 · $350
  • Meals for Vader Pedicle System 6.0, Screw, Carbon/Peek, Polyax., Fen., O 5.5 X 45 Mm · 2025-06-03 · $350
  • Consulting · 2025-04-24 · $21,375
  • Meals for Vader Pedicle System 6.0, Screw, Carbon/Peek, Polyax., Fen., O 5.5 X 45 Mm · 2025-03-07 · $9
  • Consulting · 2025-03-06 · $7,500
  • Travel for Vader Pedicle System 6.0, Screw, Carbon/Peek, Polyax., Fen., O 5.5 X 45 Mm · 2025-02-06 · $14,177
Alphatec SpineOther - Miscellaneous$48,798
33 payments
  • Travel for Other - Miscellaneous · 2025-12-05 · $661
  • Travel for Other - Miscellaneous · 2025-10-09 · $612
  • Travel · 2025-09-30 · $414
  • Meals for Lif · 2025-09-27 · $194
  • Travel for Other - Miscellaneous · 2025-09-11 · $280
  • Travel for Other - Miscellaneous · 2025-09-11 · $662
  • Travel for Other - Miscellaneous · 2025-09-11 · $174
  • Travel for Other - Miscellaneous · 2025-09-11 · $198
  • Travel for Other - Miscellaneous · 2025-09-11 · $558
  • Travel for Other - Miscellaneous · 2025-09-11 · $184
  • Consulting for Safeop · 2025-08-28 · $9,600
  • Consulting for Safeop · 2025-08-21 · $1,600
  • Travel for Other - Miscellaneous · 2025-08-06 · $25
  • Travel for Other - Miscellaneous · 2025-08-06 · $920
  • Travel for Other - Miscellaneous · 2025-08-06 · $25
  • Travel for Other - Miscellaneous · 2025-08-06 · $25
  • Travel for Other - Miscellaneous · 2025-06-12 · $1,246
  • Travel for Other - Miscellaneous · 2025-06-12 · $261
  • Consulting for Other - Miscellaneous · 2025-05-29 · $10,400
  • Meals for Other - Miscellaneous · 2025-05-09 · $206
  • Travel for Other - Miscellaneous · 2025-05-05 · $25
  • Travel for Other - Miscellaneous · 2025-05-05 · $333
  • Travel for Other - Miscellaneous · 2025-05-05 · $25
  • Consulting for Other - Miscellaneous · 2025-05-01 · $2,400
  • Consulting for Other - Miscellaneous · 2025-04-10 · $7,200
  • Meals for Other - Miscellaneous · 2025-03-27 · $283
  • Travel for Other - Miscellaneous · 2025-03-19 · $25
  • Travel for Other - Miscellaneous · 2025-03-19 · $258
  • Travel for Other - Miscellaneous · 2025-03-17 · $25
  • Travel for Other - Miscellaneous · 2025-03-17 · $435
  • Consulting for Other - Miscellaneous · 2025-02-10 · $8,000
  • Travel for Other - Miscellaneous · 2025-02-06 · $372
  • Travel for Other - Miscellaneous · 2025-01-30 · $1,172
CarlsmedAprevo$26,588
20 payments
  • Consulting for Aprevo · 2025-11-20 · $3,150
  • Meals for Aprevo · 2025-11-15 · $134
  • Consulting for Aprevo · 2025-11-06 · $4,950
  • Travel for Aprevo · 2025-11-05 · $467
  • Travel for Aprevo · 2025-11-03 · $389
  • Meals for Aprevo · 2025-10-06 · $158
  • Consulting for Aprevo · 2025-09-04 · $15,750
  • Meals for Aprevo · 2025-08-13 · $37
  • Meals for Aprevo · 2025-08-02 · $81
  • Meals for Aprevo · 2025-08-02 · $117
  • Travel for Aprevo · 2025-08-01 · $668
  • Meals for Aprevo · 2025-08-01 · $38
  • Meals for Aprevo · 2025-08-01 · $251
  • Meals for Aprevo · 2025-07-28 · $24
  • Meals for Aprevo · 2025-05-28 · $23
  • Meals for Aprevo · 2025-04-21 · $28
  • Meals for Aprevo · 2025-03-10 · $80
  • Meals for Aprevo · 2025-02-12 · $61
  • Meals for Aprevo · 2025-01-27 · $57
  • Meals for Aprevo · 2025-01-13 · $128
See all 293 published payments
Every published payment
GS SolutionsHonoraria · 2025-12-31None$4,000
DePuy Synthes ProductsConsulting · 2025-12-23None$720
DePuy Synthes ProductsRoyalties · 2025-12-22Expedium$28,080
MedtronicMeals · 2025-12-13Aquamantys(Tm)$11
MedtronicTravel · 2025-12-13Aquamantys(Tm)$24
MedtronicMeals · 2025-12-12Stealthstation S8 Platform$62
MedtronicMeals · 2025-12-12Aquamantys(Tm)$27
MedtronicMeals · 2025-12-12Aquamantys(Tm)$50
MedtronicMeals · 2025-12-12Aquamantys(Tm)$5
MedtronicMeals · 2025-12-11Midas Rex$175
MedtronicRoyalties · 2025-12-10None$96,400
Providence Medical TechnologyMeals · 2025-12-09None$203
Alphatec SpineTravel · 2025-12-05Other - Miscellaneous$661
MedtronicMeals · 2025-12-05Mazor X System$140
MedtronicTravel · 2025-12-04Unid Pass$1,923
MedtronicTravel · 2025-12-04Unid Pass$100
MedtronicTravel · 2025-12-04Unid Pass$100
MedtronicTravel · 2025-12-04Unid Pass$620
MedtronicTravel · 2025-12-04Unid Pass$100
MedtronicTravel · 2025-12-04Unid Pass$20
icotec MedicalConsulting · 2025-12-04None$3,000
MedtronicMeals · 2025-12-03Mazor X System$12
MedtronicMeals · 2025-12-02Unid Pass$43
Medical Device Business ServicesConsulting · 2025-11-27Symphony$3,200
VB SpineConsulting · 2025-11-21Vulcan Spinal System$600
CarlsmedConsulting · 2025-11-20Aprevo$3,150
CarlsmedMeals · 2025-11-15Aprevo$134
MedtronicMeals · 2025-11-08Unid Pass$11
MedtronicMeals · 2025-11-07Aquamantys(Tm)$13
MedtronicMeals · 2025-11-07Unid Pass$154
MedtronicMeals · 2025-11-07Aquamantys(Tm)$17
MedtronicMeals · 2025-11-07Mazor X System$146
CarlsmedConsulting · 2025-11-06Aprevo$4,950
CarlsmedTravel · 2025-11-05Aprevo$467
DePuy Synthes ProductsConsulting · 2025-11-04None$720
MedtronicConsulting · 2025-11-04Unid Pass$2,000
MedtronicConsulting · 2025-11-04Unid Pass$11,500
MedtronicMeals · 2025-11-04Unid Pass$38
Globus MedicalRoyalties · 2025-11-03Attrax$7,497
CarlsmedTravel · 2025-11-03Aprevo$389
MedtronicMeals · 2025-10-30Unid Pass$17
MedtronicMeals · 2025-10-28Mazor X System$13
Medical Device Business ServicesMeals · 2025-10-22Expedium$128
MedtronicPaid to speak or teach · 2025-10-21None$3,000
Medical Device Business ServicesMeals · 2025-10-20Expedium$89
MedtronicMeals · 2025-10-17Mazor X System$183
MedtronicMeals · 2025-10-15Unid Pass$7
Alphatec SpineTravel · 2025-10-09Other - Miscellaneous$612
MedtronicMeals · 2025-10-07Aquamantys(Tm)$15
MedtronicMeals · 2025-10-07O-Arm$36
MedtronicMeals · 2025-10-06Mazor X System$125
CarlsmedMeals · 2025-10-06Aprevo$158
MedtronicConsulting · 2025-10-01None$1,000
MedtronicConsulting · 2025-10-01None$1,000
Alphatec SpineTravel · 2025-09-30None$414
MedtronicConsulting · 2025-09-30None$1,000
Alphatec SpineMeals · 2025-09-27Lif$194
MedtronicPaid to speak or teach · 2025-09-26Mazor X System$5,500
DePuy Synthes ProductsRoyalties · 2025-09-22Expedium$23,181
MedtronicTravel · 2025-09-20Unid Pass$198
MedtronicMeals · 2025-09-18Unid Pass$5
MedtronicMeals · 2025-09-18Unid Pass$14
MedtronicMeals · 2025-09-18Unid Pass$7
MedtronicPaid to speak or teach · 2025-09-17Unid Pass$2,500
MedtronicConsulting · 2025-09-17Unid Pass$2,500
MedtronicConsulting · 2025-09-17Unid Pass$1,500
MedtronicMeals · 2025-09-17Cd Horizon Spinal System$172
Globus MedicalMeals · 2025-09-16Sable$33
MedtronicTravel · 2025-09-14Unid Pass$245
GS SolutionsMeals · 2025-09-12None$145
Alphatec SpineTravel · 2025-09-11Other - Miscellaneous$280
Alphatec SpineTravel · 2025-09-11Other - Miscellaneous$662
Alphatec SpineTravel · 2025-09-11Other - Miscellaneous$174
Alphatec SpineTravel · 2025-09-11Other - Miscellaneous$198
Alphatec SpineTravel · 2025-09-11Other - Miscellaneous$558
Alphatec SpineTravel · 2025-09-11Other - Miscellaneous$184
MedtronicPaid to speak or teach · 2025-09-09None$9,500
CarlsmedConsulting · 2025-09-04Aprevo$15,750
Alphatec SpineConsulting · 2025-08-28Safeop$9,600
MedtronicTravel · 2025-08-28Unid Pass$511
MedtronicTravel · 2025-08-28Unid Pass$572
MedtronicMeals · 2025-08-28Unid Pass$192
MedtronicTravel · 2025-08-27Unid Pass$21
MedtronicMeals · 2025-08-27Unid Pass$15
MedtronicMeals · 2025-08-27Unid Pass$15
MedtronicMeals · 2025-08-22Unid Pass$7
MedtronicMeals · 2025-08-22Unid Pass$33
MedtronicMeals · 2025-08-22Unid Pass$27
MedtronicTravel · 2025-08-22Unid Pass$138
MedtronicTravel · 2025-08-22Unid Pass$109
MedtronicTravel · 2025-08-22Unid Pass$271
Alphatec SpineConsulting · 2025-08-21Safeop$1,600
MedtronicTravel · 2025-08-21Unid Pass$199
MedtronicTravel · 2025-08-21Unid Pass$19
MedtronicTravel · 2025-08-21Unid Pass$195
MedtronicTravel · 2025-08-21Unid Pass$316
MedtronicTravel · 2025-08-21Unid Pass$267
MedtronicTravel · 2025-08-19Unid Pass$61
MedtronicMeals · 2025-08-19Unid Pass$15
MedtronicTravel · 2025-08-19Unid Pass$57
Globus MedicalRoyalties · 2025-08-19Attrax$6,883
MedtronicMeals · 2025-08-16Unid Pass$28
MedtronicMeals · 2025-08-15Cd Horizon Spinal System$40
MedtronicTravel · 2025-08-15Unid Pass$28
MedtronicPaid to speak or teach · 2025-08-14Unid Pass$1,000
MedtronicTravel · 2025-08-14Unid Pass$49
Medical Device Business ServicesMeals · 2025-08-13Expedium$28
MedtronicTravel · 2025-08-13Unid Pass$44
MedtronicMeals · 2025-08-13Unid Pass$18
CarlsmedMeals · 2025-08-13Aprevo$37
MedtronicRoyalties · 2025-08-08None$150,000
MedtronicTravel · 2025-08-08Unid Pass$1,254
MedtronicTravel · 2025-08-08Unid Pass$35
VB SpineConsulting · 2025-08-08Vulcan Spinal System$7,650
MedtronicMeals · 2025-08-07Aquamantys(Tm)$15
Alphatec SpineTravel · 2025-08-06Other - Miscellaneous$25
Alphatec SpineTravel · 2025-08-06Other - Miscellaneous$920
Alphatec SpineTravel · 2025-08-06Other - Miscellaneous$25
Alphatec SpineTravel · 2025-08-06Other - Miscellaneous$25
CarlsmedMeals · 2025-08-02Aprevo$81
CarlsmedMeals · 2025-08-02Aprevo$117
CarlsmedTravel · 2025-08-01Aprevo$668
CarlsmedMeals · 2025-08-01Aprevo$38
CarlsmedMeals · 2025-08-01Aprevo$251
CarlsmedMeals · 2025-07-28Aprevo$24
MedtronicMeals · 2025-07-21Unid Pass$23
icotec MedicalConsulting · 2025-07-17None$1,500
icotec MedicalConsulting · 2025-07-17None$750
Sanara MedTechMeals · 2025-07-16Celleraterx$46
MedtronicRoyalties · 2025-07-14None$30,000
MedtronicMeals · 2025-07-10Unid Pass$18
MedtronicPaid to speak or teach · 2025-07-09Unid Pass$3,000
MedtronicMeals · 2025-06-30Unid Pass$45
MedtronicMeals · 2025-06-30Unid Pass$17
DePuy Synthes ProductsRoyalties · 2025-06-27Expedium$17,186
MedtronicTravel · 2025-06-27Unid Pass$96
MedtronicConsulting · 2025-06-26Mazor X System$13,000
MedtronicMeals · 2025-06-26Unid Pass$76
MedtronicMeals · 2025-06-26Unid Pass$6
MedtronicMeals · 2025-06-25Unid Pass$8
MedtronicMeals · 2025-06-24Unid Pass$7
MedtronicMeals · 2025-06-24Unid Pass$56
MedtronicTravel · 2025-06-23Unid Pass$112
VB SpineMeals · 2025-06-17Vulcan Spinal System$41
VB SpineTravel · 2025-06-15Vulcan Spinal System$34
VB SpineMeals · 2025-06-15Vulcan Spinal System$2
VB SpineMeals · 2025-06-15Vulcan Spinal System$2
Alphatec SpineTravel · 2025-06-12Other - Miscellaneous$1,246
Alphatec SpineTravel · 2025-06-12Other - Miscellaneous$261
MedtronicMeals · 2025-06-12Unid Pass$21
icotec MedicalMeals · 2025-06-03Vader Pedicle System 6.0, Screw, Carbon/Peek, Polyax., Fen., O 5.5 X 45 Mm$350
icotec MedicalMeals · 2025-06-03Vader Pedicle System 6.0, Screw, Carbon/Peek, Polyax., Fen., O 5.5 X 45 Mm$350
MedtronicMeals · 2025-05-31Unid Pass$167
MedtronicMeals · 2025-05-30O-Arm$42
Alphatec SpineConsulting · 2025-05-29Other - Miscellaneous$10,400
MedtronicTravel · 2025-05-29Unid Pass$190
MedtronicTravel · 2025-05-29Mazor X System$46
MedtronicMeals · 2025-05-28Unid Pass$32
MedtronicTravel · 2025-05-28Mazor X System$54
MedtronicMeals · 2025-05-28Mazor X System$20
MedtronicMeals · 2025-05-28Mazor X System$30
MedtronicMeals · 2025-05-28Mazor X System$11
MedtronicMeals · 2025-05-28Mazor X System$5
MedtronicMeals · 2025-05-28Mazor X System$2
MedtronicMeals · 2025-05-28Mazor X System$20
MedtronicMeals · 2025-05-28None$6
MedtronicMeals · 2025-05-28None$15
MedtronicTravel · 2025-05-28None$145
MedtronicTravel · 2025-05-28None$238
MedtronicMeals · 2025-05-28None$36
CarlsmedMeals · 2025-05-28Aprevo$23
MedtronicMeals · 2025-05-27Mazor X System$5
MedtronicMeals · 2025-05-27Mazor X System$13
MedtronicMeals · 2025-05-27Mazor X System$9
MedtronicMeals · 2025-05-27Mazor X System$5
MedtronicTravel · 2025-05-27None$141
MedtronicTravel · 2025-05-27None$299
MedtronicTravel · 2025-05-27None$44
VB SpineTravel · 2025-05-27Vulcan Spinal System$124
MedtronicTravel · 2025-05-22Mazor X System$190
MedtronicTravel · 2025-05-22Unid Pass$55
MedtronicTravel · 2025-05-21Unid Pass$49
MedtronicTravel · 2025-05-20None$460
MedtronicTravel · 2025-05-20None$35
MedtronicTravel · 2025-05-16Unid Pass$81
MedtronicTravel · 2025-05-16Unid Pass$43
MedtronicMeals · 2025-05-15Unid Pass$5
MedtronicMeals · 2025-05-15Unid Pass$5
MedtronicMeals · 2025-05-15Unid Pass$5
MedtronicTravel · 2025-05-15Unid Pass$47
MedtronicMeals · 2025-05-15Unid Pass$6
MedtronicMeals · 2025-05-14Unid Pass$10
MedtronicMeals · 2025-05-14Unid Pass$112
MedtronicMeals · 2025-05-13Cd Horizon Spinal System$29
MedtronicTravel · 2025-05-13Unid Pass$107
MedtronicMeals · 2025-05-13Unid Pass$5
MedtronicConsulting · 2025-05-12Infinity Occipitocervical Upper Thoracic System$10,000
Globus MedicalRoyalties · 2025-05-12Attrax$6,186
Alphatec SpineMeals · 2025-05-09Other - Miscellaneous$206
MedtronicConsulting · 2025-05-08Vertex Reconstruction System$1,000
Alphatec SpineTravel · 2025-05-05Other - Miscellaneous$25
Alphatec SpineTravel · 2025-05-05Other - Miscellaneous$333
Alphatec SpineTravel · 2025-05-05Other - Miscellaneous$25
MedtronicMeals · 2025-05-03Anatomic Peek Ptc Cervical Fusion System$62
Alphatec SpineConsulting · 2025-05-01Other - Miscellaneous$2,400
VB SpineTravel · 2025-04-25Vulcan Spinal System$118
VB SpineTravel · 2025-04-25Vulcan Spinal System$73
MedtronicMeals · 2025-04-24Unid Pass$4
icotec MedicalConsulting · 2025-04-24None$21,375
Medical Device Business ServicesConsulting · 2025-04-22Symphony$2,800
CarlsmedMeals · 2025-04-21Aprevo$28
MedtronicMeals · 2025-04-18Unid Pass$22
MedtronicMeals · 2025-04-17O-Arm$5
MedtronicConsulting · 2025-04-16None$12,000
MedtronicMeals · 2025-04-16Unid Pass$8
MedtronicMeals · 2025-04-15Unid Pass$5
Alphatec SpineConsulting · 2025-04-10Other - Miscellaneous$7,200
MedtronicMeals · 2025-04-08Unid Pass$4
MedtronicMeals · 2025-04-03Unid Pass$19
Alphatec SpineMeals · 2025-03-27Other - Miscellaneous$283
MedtronicMeals · 2025-03-27None$7
MedtronicMeals · 2025-03-26None$27
MedtronicMeals · 2025-03-26Unid Pass$8
MedtronicTravel · 2025-03-26Unid Pass$57
MedtronicTravel · 2025-03-26Unid Pass$62
MedtronicMeals · 2025-03-25Unid Pass$15
DePuy Synthes ProductsRoyalties · 2025-03-24Expedium$140,016
MedtronicTravel · 2025-03-24None$291
MedtronicTravel · 2025-03-24None$292
MedtronicMeals · 2025-03-24None$21
MedtronicTravel · 2025-03-23None$288
MedtronicTravel · 2025-03-23Unid Pass$83
Alphatec SpineTravel · 2025-03-19Other - Miscellaneous$25
Alphatec SpineTravel · 2025-03-19Other - Miscellaneous$258
MedtronicMeals · 2025-03-19Stealthstation S8 Platform$27
MedtronicMeals · 2025-03-19O-Arm$12
Alphatec SpineTravel · 2025-03-17Other - Miscellaneous$25
Alphatec SpineTravel · 2025-03-17Other - Miscellaneous$435
MedtronicTravel · 2025-03-17None$1,430
MedtronicTravel · 2025-03-17None$35
CarlsmedMeals · 2025-03-10Aprevo$80
icotec MedicalMeals · 2025-03-07Vader Pedicle System 6.0, Screw, Carbon/Peek, Polyax., Fen., O 5.5 X 45 Mm$9
icotec MedicalConsulting · 2025-03-06None$7,500
MedtronicMeals · 2025-03-04Unid Pass$9
MedtronicMeals · 2025-03-04Unid Pass$8
MedtronicTravel · 2025-02-28Infinity Occipitocervical Upper Thoracic System$134
MedtronicTravel · 2025-02-28Unid Pass$96
Hyhte HoldingsRoyalties · 2025-02-28Bridalveil Oct$183,681
MedtronicTravel · 2025-02-27Infinity Occipitocervical Upper Thoracic System$154
MedtronicMeals · 2025-02-27Infinity Occipitocervical Upper Thoracic System$28
MedtronicMeals · 2025-02-27Unid Pass$21
MedtronicTravel · 2025-02-27Unid Pass$190
MedtronicMeals · 2025-02-27Cd Horizon Spinal System$17
MedtronicPaid to speak or teach · 2025-02-25Mazor X System$2,400
Globus MedicalRoyalties · 2025-02-20Attrax$5,660
Surgical Theater.Meals · 2025-02-18None$109
CarlsmedMeals · 2025-02-12Aprevo$61
MedtronicMeals · 2025-02-11Mazor X System$42
Alphatec SpineConsulting · 2025-02-10Other - Miscellaneous$8,000
MedtronicTravel · 2025-02-07None$2,572
MedtronicTravel · 2025-02-07None$35
Alphatec SpineTravel · 2025-02-06Other - Miscellaneous$372
icotec MedicalTravel · 2025-02-06Vader Pedicle System 6.0, Screw, Carbon/Peek, Polyax., Fen., O 5.5 X 45 Mm$14,177
MedtronicMeals · 2025-02-05Unid Pass$8
MedtronicMeals · 2025-02-05Unid Pass$39
MedtronicTravel · 2025-02-03Unid Pass$204
MedtronicMeals · 2025-02-02Unid Pass$37
MedtronicTravel · 2025-02-02Mazor X System$264
MedtronicMeals · 2025-02-01Unid Pass$140
MedtronicMeals · 2025-02-01Mazor X System$24
MedtronicMeals · 2025-02-01Mazor X System$59
MedtronicMeals · 2025-01-31O-Arm$7
MedtronicMeals · 2025-01-31Mazor X System$22
MedtronicMeals · 2025-01-31Mazor X System$3
MedtronicMeals · 2025-01-31Mazor X System$4
MedtronicMeals · 2025-01-31Mazor X System$12
MedtronicMeals · 2025-01-31Mazor X System$92
Alphatec SpineTravel · 2025-01-30Other - Miscellaneous$1,172
MedtronicMeals · 2025-01-30Mazor X System$19
MedtronicTravel · 2025-01-30Mazor X System$204
MedtronicMeals · 2025-01-30Mazor X System$111
MedtronicTravel · 2025-01-30Mazor X System$264
MedtronicConsulting · 2025-01-29Unid Pass$24,000
CarlsmedMeals · 2025-01-27Aprevo$57
MedtronicMeals · 2025-01-24Stealthstation S8 Platform$9
MedtronicMeals · 2025-01-23Unid Pass$17
MedtronicMeals · 2025-01-22Unid Pass$12
Surgical Theater.Meals · 2025-01-21None$150
MedtronicMeals · 2025-01-17Unid Pass$155
Medical Device Business ServicesMeals · 2025-01-15Expedium$38
CarlsmedMeals · 2025-01-13Aprevo$128
MedtronicMeals · 2025-01-09Unid Pass$14
MedtronicMeals · 2025-01-04Unid Pass$10
See earlier years (2024, 2023, 2022, 2021, 2020, 2019)

2024: $1,165,828

Payments by company in 2024
MedtronicUnid Pass$690,206
328 payments
  • Royalties · 2024-12-17 · $125,000
  • Travel for Unid Pass · 2024-12-11 · $199
  • Travel for Unid Pass · 2024-12-10 · $149
  • Travel for Unid Pass · 2024-12-10 · $168
  • Meals for Unid Pass · 2024-12-10 · $16
  • Travel for Unid Pass · 2024-12-07 · $212
  • Travel for Unid Pass · 2024-12-07 · $155
  • Meals for Unid Pass · 2024-12-06 · $19
  • Travel for Unid Pass · 2024-12-06 · $24
  • Travel for Unid Pass · 2024-12-06 · $208
  • Travel for Unid Pass · 2024-12-06 · $25
  • Meals for Unid Pass · 2024-12-06 · $9
  • Meals for Unid Pass · 2024-12-05 · $167
  • Travel for Unid Pass · 2024-12-05 · $193
  • Meals for Unid Pass · 2024-12-02 · $55
  • Travel for Unid Pass · 2024-11-23 · $10,050
  • Meals for Unid Pass · 2024-11-23 · $15
  • Meals for Unid Pass · 2024-11-23 · $138
  • Travel for Unid Pass · 2024-11-23 · $27
  • Meals for Unid Pass · 2024-11-23 · $129
  • Meals for Unid Pass · 2024-11-23 · $15
  • Travel for Unid Pass · 2024-11-23 · $238
  • Travel for Unid Pass · 2024-11-23 · $1,388
  • Travel for Unid Pass · 2024-11-23 · $1
  • Travel for Unid Pass · 2024-11-22 · $53
  • Meals for Unid Pass · 2024-11-22 · $90
  • Meals for Unid Pass · 2024-11-22 · $17
  • Travel for Unid Pass · 2024-11-22 · $1,507
  • Travel for Unid Pass · 2024-11-22 · $1
  • Travel for Unid Pass · 2024-11-21 · $212
  • Meals for Unid Pass · 2024-11-19 · $3
  • Meals for O-Arm · 2024-11-14 · $49
  • Travel for Unid Pass · 2024-11-13 · $157
  • Travel for Unid Pass · 2024-11-10 · $275
  • Meals for Unid Pass · 2024-11-08 · $16
  • Meals for Unid Pass · 2024-11-08 · $212
  • Travel for Unid Pass · 2024-11-08 · $157
  • Meals for Unid Pass · 2024-11-08 · $30
  • Meals for Unid Pass · 2024-11-08 · $34
  • Meals for Unid Pass · 2024-11-04 · $12
  • Meals for Unid Pass · 2024-10-28 · $9
  • Meals for Unid Pass · 2024-10-28 · $9
  • Meals for Unid Pass · 2024-10-24 · $11
  • Meals for Unid Pass · 2024-10-17 · $236
  • Paid to speak or teach · 2024-10-16 · $5,200
  • Meals for Unid Pass · 2024-10-14 · $11
  • Meals for Unid Pass · 2024-10-09 · $8
  • Travel for Unid Pass · 2024-10-07 · $117
  • Travel for Unid Pass · 2024-10-05 · $6
  • Travel for Unid Pass · 2024-10-05 · $202
  • Meals for Unid Pass · 2024-10-04 · $94
  • Meals for Unid Pass · 2024-10-04 · $8
  • Meals for Unid Pass · 2024-10-04 · $18
  • Travel for Unid Pass · 2024-10-04 · $11
  • Travel for Unid Pass · 2024-10-04 · $7
  • Meals for Unid Pass · 2024-10-03 · $73
  • Meals for Unid Pass · 2024-10-03 · $122
  • Meals for Unid Pass · 2024-10-03 · $5
  • Travel for Unid Pass · 2024-10-03 · $11
  • Meals for Unid Pass · 2024-10-03 · $46
  • Travel for Unid Pass · 2024-10-02 · $12
  • Meals for Unid Pass · 2024-10-02 · $12
  • Meals for Unid Pass · 2024-10-02 · $8
  • Travel for Unid Pass · 2024-09-30 · $117
  • Travel for Unid Pass · 2024-09-29 · $193
  • Meals for Unid Pass · 2024-09-25 · $14
  • Meals for Unid Pass · 2024-09-24 · $9
  • Paid to speak or teach · 2024-09-17 · $4,800
  • Meals for Unid Pass · 2024-09-17 · $10
  • Travel for Unid Pass · 2024-09-15 · $130
  • Travel for Unid Pass · 2024-09-13 · $61
  • Meals for Unid Pass · 2024-09-13 · $181
  • Travel for Unid Pass · 2024-09-13 · $27
  • Meals for Mazor X System · 2024-09-13 · $32
  • Meals · 2024-09-13 · $44
  • Meals for Cd Horizon Spinal System · 2024-09-12 · $18
  • Meals for Unid Pass · 2024-09-12 · $11
  • Travel for Unid Pass · 2024-09-12 · $81
  • Meals for Unid Pass · 2024-09-12 · $21
  • Meals for Mazor X System · 2024-09-12 · $15
  • Travel · 2024-09-12 · $14
  • Meals · 2024-09-12 · $122
  • Meals · 2024-09-11 · $148
  • Meals for Unid Pass · 2024-09-11 · $35
  • Meals · 2024-09-10 · $48
  • Travel for Unid Pass · 2024-09-09 · $151
  • Travel for Unid Pass · 2024-09-07 · $238
  • Meals for Unid Pass · 2024-09-04 · $3
  • Meals for Unid Pass · 2024-09-04 · $2
  • Meals for Unid Pass · 2024-08-30 · $13
  • Meals for Unid Pass · 2024-08-27 · $3
  • Meals for Unid Pass · 2024-08-16 · $9
  • Meals for Unid Pass · 2024-08-16 · $15
  • Paid to speak or teach for Unid Pass · 2024-08-14 · $9,200
  • Meals for Unid Pass · 2024-08-14 · $9
  • Travel for Unid Pass · 2024-08-10 · $54
  • Travel for Unid Pass · 2024-08-10 · $72
  • Travel for Unid Pass · 2024-08-09 · $226
  • Travel for Unid Pass · 2024-08-09 · $449
  • Travel for Unid Pass · 2024-08-09 · $114
  • Royalties · 2024-08-08 · $125,000
  • Travel for Infinity Occipitocervical Upper Thoracic System · 2024-08-08 · $158
  • Meals for Infinity Occipitocervical Upper Thoracic System · 2024-08-08 · $42
  • Meals for Infinity Occipitocervical Upper Thoracic System · 2024-08-08 · $28
  • Travel for Infinity Occipitocervical Upper Thoracic System · 2024-08-08 · $159
  • Travel for Unid Pass · 2024-08-08 · $935
  • Travel for Unid Pass · 2024-08-08 · $194
  • Travel for Unid Pass · 2024-08-08 · $37
  • Meals for Cd Horizon Spinal System · 2024-08-08 · $5
  • Meals for Unid Pass · 2024-08-08 · $31
  • Travel for Infinity Occipitocervical Upper Thoracic System · 2024-08-07 · $179
  • Travel for Infinity Occipitocervical Upper Thoracic System · 2024-08-07 · $17
  • Travel for Unid Pass · 2024-08-07 · $72
  • Travel for Unid Pass · 2024-08-07 · $162
  • Meals for Unid Pass · 2024-08-07 · $14
  • Travel for Unid Pass · 2024-08-07 · $60
  • Meals for Unid Pass · 2024-08-06 · $11
  • Travel for Infinity Occipitocervical Upper Thoracic System · 2024-07-29 · $162
  • Meals · 2024-07-26 · $33
  • Travel for Unid Pass · 2024-07-26 · $176
  • Travel for Unid Pass · 2024-07-26 · $156
  • Meals for Unid Pass · 2024-07-26 · $45
  • Meals for Unid Pass · 2024-07-26 · $5
  • Meals for Unid Pass · 2024-07-26 · $22
  • Travel for Unid Pass · 2024-07-26 · $212
  • Travel for Unid Pass · 2024-07-25 · $182
  • Travel for Unid Pass · 2024-07-25 · $190
  • Travel for Unid Pass · 2024-07-25 · $18
  • Meals for Unid Pass · 2024-07-25 · $69
  • Meals for Unid Pass · 2024-07-25 · $17
  • Travel for Unid Pass · 2024-07-25 · $161
  • Travel for Unid Pass · 2024-07-25 · $59
  • Meals for Unid Pass · 2024-07-24 · $8
  • Travel for Unid Pass · 2024-07-21 · $154
  • Travel for Unid Pass · 2024-07-20 · $17
  • Meals for Unid Pass · 2024-07-19 · $167
  • Meals for Unid Pass · 2024-07-18 · $11
  • Travel for Unid Pass · 2024-07-18 · $149
  • Travel for Unid Pass · 2024-07-15 · $1,874
  • Travel for Unid Pass · 2024-07-15 · $34
  • Meals for Unid Pass · 2024-07-12 · $51
  • Meals for Unid Pass · 2024-07-05 · $8
  • Meals for Unid Pass · 2024-07-05 · $54
  • Consulting for Cd Horizon Spinal System · 2024-07-03 · $6,800
  • Travel for Unid Pass · 2024-07-02 · $1,784
  • Travel for Unid Pass · 2024-07-02 · $34
  • Meals for Unid Pass · 2024-06-26 · $25
  • Travel for Unid Pass · 2024-06-22 · $16
  • Meals for Unid Pass · 2024-06-22 · $147
  • Meals for Unid Pass · 2024-06-21 · $25
  • Travel for Unid Pass · 2024-06-21 · $53
  • Travel for Cd Horizon Spinal System · 2024-06-13 · $160
  • Travel for Cd Horizon Spinal System · 2024-06-13 · $189
  • Travel for Cd Horizon Spinal System · 2024-06-13 · $302
  • Travel for Cd Horizon Spinal System · 2024-06-13 · $318
  • Meals for Cd Horizon Spinal System · 2024-06-13 · $6
  • Meals for Cd Horizon Spinal System · 2024-06-13 · $21
  • Meals for Cd Horizon Spinal System · 2024-06-13 · $47
  • Meals for Unid Pass · 2024-06-12 · $26
  • Meals for Unid Pass · 2024-06-12 · $9
  • Travel for Cd Horizon Spinal System · 2024-06-12 · $320
  • Travel for Cd Horizon Spinal System · 2024-06-12 · $190
  • Travel for Cd Horizon Spinal System · 2024-06-12 · $18
  • Travel for Unid Pass · 2024-06-09 · $189
  • Consulting for Unid Pass · 2024-06-06 · $1,200
  • Paid to speak or teach · 2024-06-06 · $44,200
  • Travel for Unid Pass · 2024-06-05 · $335
  • Travel for Unid Pass · 2024-06-05 · $72
  • Travel for Unid Pass · 2024-06-05 · $3
  • Meals for Unid Pass · 2024-06-05 · $168
  • Travel for Unid Pass · 2024-06-04 · $332
  • Travel for Unid Pass · 2024-06-04 · $71
  • Travel for Unid Pass · 2024-06-04 · $69
  • Travel for Unid Pass · 2024-06-04 · $15
  • Meals for Unid Pass · 2024-06-04 · $45
  • Travel for Unid Pass · 2024-06-04 · $10
  • Travel for Unid Pass · 2024-06-04 · $8
  • Meals for Unid Pass · 2024-06-04 · $76
  • Meals for Unid Pass · 2024-06-04 · $4
  • Travel · 2024-06-03 · $4,855
  • Travel for Unid Pass · 2024-06-03 · $85
  • Travel for Unid Pass · 2024-06-03 · $329
  • Travel for Unid Pass · 2024-06-03 · $70
  • Travel · 2024-06-02 · $812
  • Travel · 2024-06-02 · $323
  • Travel for Unid Pass · 2024-06-02 · $329
  • Travel for Unid Pass · 2024-06-02 · $70
  • Meals for Unid Pass · 2024-06-02 · $128
  • Travel for Unid Pass · 2024-06-02 · $114
  • Meals for Unid Pass · 2024-06-02 · $4
  • Meals · 2024-06-01 · $73
  • Meals · 2024-06-01 · $120
  • Meals · 2024-06-01 · $124
  • Meals · 2024-05-31 · $115
  • Meals · 2024-05-30 · $110
  • Travel for Unid Pass · 2024-05-28 · $184
  • Consulting for Unid Pass · 2024-05-15 · $8,000
  • Consulting for Infinity Occipitocervical Upper Thoracic System · 2024-05-14 · $800
  • Consulting for Stealthstation S8 Platform · 2024-05-14 · $800
  • Meals for Unid Pass · 2024-05-09 · $11
  • Travel for Cd Horizon Spinal System · 2024-05-03 · $1,260
  • Travel for Cd Horizon Spinal System · 2024-05-03 · $34
  • Meals for Unid Pass · 2024-04-30 · $31
  • Consulting for Infinity Occipitocervical Upper Thoracic System · 2024-04-26 · $1,600
  • Paid to speak or teach · 2024-04-17 · $3,600
  • Travel for Unid Pass · 2024-04-14 · $95
  • Meals · 2024-04-13 · $215
  • Meals · 2024-04-12 · $78
  • Meals · 2024-04-12 · $127
  • Meals for Unid Pass · 2024-04-11 · $22
  • Meals for Mazor X System · 2024-04-11 · $125
  • Meals for Unid Pass · 2024-04-11 · $107
  • Meals for Unid Pass · 2024-04-11 · $86
  • Meals for Unid Pass · 2024-04-11 · $125
  • Meals · 2024-04-11 · $43
  • Meals for Unid Pass · 2024-04-10 · $90
  • Meals for Unid Pass · 2024-04-10 · $33
  • Meals for Unid Pass · 2024-04-10 · $45
  • Meals for Mazor X System · 2024-04-04 · $29
  • Meals · 2024-04-04 · $1
  • Meals for Cd Horizon Spinal System · 2024-04-03 · $3
  • Meals · 2024-04-03 · $27
  • Consulting for Cd Horizon Spinal System · 2024-04-01 · $2,000
  • Paid to speak or teach for Unid Pass · 2024-04-01 · $9,200
  • Travel for Unid Pass · 2024-03-31 · $1,014
  • Travel for Unid Pass · 2024-03-31 · $178
  • Travel for Unid Pass · 2024-03-29 · $212
  • Travel for Unid Pass · 2024-03-29 · $188
  • Travel for Unid Pass · 2024-03-28 · $184
  • Meals for Unid Pass · 2024-03-28 · $100
  • Travel for Unid Pass · 2024-03-26 · $34
  • Travel for Unid Pass · 2024-03-26 · $34
  • Meals for Unid Pass · 2024-03-26 · $10
  • Meals for Unid Pass · 2024-03-15 · $11
  • Meals for Unid Pass · 2024-03-14 · $36
  • Paid to speak or teach for Unid Pass · 2024-03-08 · $14,400
  • Travel for Unid Pass · 2024-03-06 · $1,690
  • Travel for Unid Pass · 2024-03-06 · $34
  • Consulting for Infinity Occipitocervical Upper Thoracic System · 2024-03-03 · $8,000
  • Travel for Unid Pass · 2024-03-01 · $512
  • Paid to speak or teach · 2024-02-28 · $10,400
  • Travel for Unid Pass · 2024-02-28 · $65
  • Travel for Unid Pass · 2024-02-28 · $378
  • Travel for Unid Pass · 2024-02-27 · $132
  • Meals for Unid Pass · 2024-02-27 · $38
  • Meals for Unid Pass · 2024-02-27 · $11
  • Meals for Unid Pass · 2024-02-27 · $73
  • Meals for Unid Pass · 2024-02-27 · $8
  • Paid to speak or teach for Stealthstation S8 Platform · 2024-02-26 · $28,400
  • Meals for Unid Pass · 2024-02-26 · $21
  • Travel for Unid Pass · 2024-02-25 · $184
  • Travel for Infinity Occipitocervical Upper Thoracic System · 2024-02-24 · $303
  • Travel for Infinity Occipitocervical Upper Thoracic System · 2024-02-24 · $372
  • Travel for Infinity Occipitocervical Upper Thoracic System · 2024-02-24 · $378
  • Travel for Infinity Occipitocervical Upper Thoracic System · 2024-02-24 · $303
  • Meals for Infinity Occipitocervical Upper Thoracic System · 2024-02-24 · $56
  • Meals for Infinity Occipitocervical Upper Thoracic System · 2024-02-24 · $70
  • Meals for Infinity Occipitocervical Upper Thoracic System · 2024-02-24 · $7
  • Consulting for Unid Pass · 2024-02-19 · $1,200
  • Travel for Unid Pass · 2024-02-17 · $190
  • Meals for Unid Pass · 2024-02-17 · $29
  • Travel for Unid Pass · 2024-02-17 · $14
  • Travel for Unid Pass · 2024-02-17 · $143
  • Meals for Unid Pass · 2024-02-17 · $62
  • Meals for Unid Pass · 2024-02-17 · $10
  • Travel for Unid Pass · 2024-02-17 · $8
  • Meals for Unid Pass · 2024-02-17 · $11
  • Meals for Unid Pass · 2024-02-17 · $21
  • Travel for Stealthstation S8 Platform · 2024-02-17 · $3
  • Meals for Stealthstation S8 Platform · 2024-02-17 · $59
  • Meals for Stealthstation S8 Platform · 2024-02-17 · $50
  • Meals for Stealthstation S8 Platform · 2024-02-17 · $70
  • Travel for Unid Pass · 2024-02-16 · $113
  • Travel for Stealthstation S8 Platform · 2024-02-16 · $4
  • Meals for Stealthstation S8 Platform · 2024-02-16 · $50
  • Meals for Stealthstation S8 Platform · 2024-02-16 · $50
  • Meals for Stealthstation S8 Platform · 2024-02-16 · $70
  • Meals for Stealthstation S8 Platform · 2024-02-16 · $177
  • Travel for Stealthstation S8 Platform · 2024-02-15 · $358
  • Travel for Stealthstation S8 Platform · 2024-02-15 · $48
  • Travel for Stealthstation S8 Platform · 2024-02-15 · $17
  • Meals for Stealthstation S8 Platform · 2024-02-15 · $156
  • Travel for Stealthstation S8 Platform · 2024-02-14 · $264
  • Travel for Unid Pass · 2024-02-14 · $184
  • Consulting for O-Arm · 2024-02-13 · $9,600
  • Paid to speak or teach for Unid Pass · 2024-02-12 · $3,600
  • Royalties · 2024-02-09 · $175,000
  • Paid to speak or teach for Unid Pass · 2024-02-07 · $2,400
  • Travel for Infinity Occipitocervical Upper Thoracic System · 2024-02-01 · $209
  • Travel for Infinity Occipitocervical Upper Thoracic System · 2024-02-01 · $741
  • Travel for Infinity Occipitocervical Upper Thoracic System · 2024-02-01 · $45
  • Travel for Infinity Occipitocervical Upper Thoracic System · 2024-02-01 · $34
  • Travel for Unid Pass · 2024-01-31 · $822
  • Travel for Unid Pass · 2024-01-31 · $34
  • Travel for Mazor X System · 2024-01-26 · $179
  • Travel for O-Arm · 2024-01-26 · $302
  • Travel for O-Arm · 2024-01-26 · $320
  • Meals for O-Arm · 2024-01-26 · $25
  • Meals for O-Arm · 2024-01-26 · $34
  • Meals for O-Arm · 2024-01-26 · $7
  • Travel for Mazor X System · 2024-01-25 · $132
  • Travel for O-Arm · 2024-01-25 · $318
  • Travel for O-Arm · 2024-01-25 · $169
  • Travel for O-Arm · 2024-01-25 · $16
  • Travel for Stealthstation S8 Platform · 2024-01-24 · $719
  • Meals for Mazor X System · 2024-01-24 · $54
  • Meals for Unid Pass · 2024-01-23 · $2
  • Travel for Unid Pass · 2024-01-23 · $230
  • Travel for Unid Pass · 2024-01-23 · $813
  • Travel for Unid Pass · 2024-01-23 · $34
  • Travel for Unid Pass · 2024-01-23 · $34
  • Travel for O-Arm · 2024-01-19 · $596
  • Travel for O-Arm · 2024-01-19 · $34
  • Meals for Unid Pass · 2024-01-18 · $33
  • Paid to speak or teach for Unid Pass · 2024-01-16 · $6,000
  • Meals for Unid Pass · 2024-01-12 · $28
  • Paid to speak or teach for Unid Pass · 2024-01-11 · $25,600
  • Travel for Unid Pass · 2024-01-11 · $126
  • Travel for Unid Pass · 2024-01-11 · $126
  • Travel for Unid Pass · 2024-01-11 · $198
  • Meals for Unid Pass · 2024-01-11 · $199
  • Travel for Unid Pass · 2024-01-11 · $28
  • Travel for Unid Pass · 2024-01-11 · $204
  • Meals for Unid Pass · 2024-01-11 · $15
  • Travel for Unid Pass · 2024-01-11 · $266
  • Travel for Unid Pass · 2024-01-11 · $54
  • Travel for Unid Pass · 2024-01-10 · $34
  • Travel for Unid Pass · 2024-01-10 · $390
Hyhte HoldingsBridalveil Oct$186,112
1 payment
  • Royalties for Bridalveil Oct · 2024-02-27 · $186,112
DePuy Synthes ProductsExpedium$175,300
12 payments
  • Consulting for Symphony · 2024-10-30 · $1,440
  • Consulting · 2024-04-23 · $6,480
  • Meals · 2024-04-15 · $14
  • Meals · 2024-04-15 · $44
  • Meals · 2024-04-15 · $139
  • Meals · 2024-04-15 · $28
  • Meals · 2024-04-15 · $8
  • Meals · 2024-04-15 · $8
  • Meals for Expedium · 2024-04-13 · $8
  • Travel · 2024-04-11 · $7
  • Travel · 2024-04-11 · $31
  • Royalties for Expedium · 2024-03-14 · $167,093
Alphatec SpineOther - Miscellaneous$54,685
36 payments
  • Meals for Safeop · 2024-12-30 · $334
  • Meals for Invictus Open · 2024-12-19 · $136
  • Meals for Invictus Open · 2024-12-19 · $23
  • Travel for Other - Miscellaneous · 2024-12-18 · $480
  • Travel for Other - Miscellaneous · 2024-12-17 · $823
  • Consulting for Other - Miscellaneous · 2024-11-27 · $2,800
  • Meals for Battalion Tlif - PC · 2024-11-21 · $183
  • Consulting for Other - Miscellaneous · 2024-10-17 · $3,600
  • Meals for Other - Miscellaneous · 2024-10-03 · $157
  • Travel for Other - Miscellaneous · 2024-09-19 · $243
  • Travel for Other - Miscellaneous · 2024-09-19 · $262
  • Travel for Other - Miscellaneous · 2024-09-19 · $381
  • Meals for Invictus Open · 2024-09-05 · $191
  • Travel for Invictus Mis · 2024-08-01 · $276
  • Consulting for Other - Miscellaneous · 2024-07-25 · $13,600
  • Travel for Other - Miscellaneous · 2024-07-11 · $842
  • Meals for Solus Alif · 2024-07-09 · $336
  • Consulting for Other - Miscellaneous · 2024-07-01 · $7,700
  • Travel for Other - Miscellaneous · 2024-06-23 · $25
  • Travel for Other - Miscellaneous · 2024-06-23 · $5,697
  • Travel for Other - Miscellaneous · 2024-06-17 · $25
  • Travel for Other - Miscellaneous · 2024-06-17 · $405
  • Travel for Other - Miscellaneous · 2024-06-12 · $25
  • Travel for Other - Miscellaneous · 2024-06-12 · $987
  • Meals for Identiti · 2024-06-06 · $146
  • Meals for Invictus Open · 2024-05-14 · $160
  • Meals · 2024-05-14 · $143
  • Travel for Other - Miscellaneous · 2024-05-09 · $712
  • Travel for Other - Miscellaneous · 2024-04-25 · $25
  • Travel for Other - Miscellaneous · 2024-04-25 · $30
  • Travel for Other - Miscellaneous · 2024-04-25 · $262
  • Travel for Other - Miscellaneous · 2024-04-25 · $248
  • Meals for Invictus Open · 2024-04-19 · $283
  • Meals for Other - Miscellaneous · 2024-04-18 · $231
  • Consulting for Other - Miscellaneous · 2024-02-15 · $12,500
  • Travel for Other - Miscellaneous · 2024-02-09 · $416
CarlsmedAprevo$24,282
32 payments
  • Meals for Aprevo · 2024-12-19 · $53
  • Meals for Aprevo · 2024-11-28 · $50
  • Meals for Aprevo · 2024-11-05 · $75
  • Meals for Aprevo · 2024-10-28 · $90
  • Meals for Aprevo · 2024-09-04 · $49
  • Consulting for Aprevo · 2024-08-30 · $12,600
  • Meals for Aprevo · 2024-08-29 · $55
  • Meals for Aprevo · 2024-08-04 · $62
  • Meals for Aprevo · 2024-08-03 · $80
  • Travel for Aprevo · 2024-08-03 · $267
  • Travel for Aprevo · 2024-08-03 · $264
  • Travel for Aprevo · 2024-08-03 · $210
  • Travel for Aprevo · 2024-08-02 · $761
  • Meals for Aprevo · 2024-08-02 · $20
  • Meals for Aprevo · 2024-08-02 · $279
  • Travel for Aprevo · 2024-08-02 · $264
  • Travel for Aprevo · 2024-08-02 · $30
  • Travel for Aprevo · 2024-08-02 · $218
  • Travel for Aprevo · 2024-08-02 · $266
  • Meals for Aprevo · 2024-08-02 · $166
  • Meals for Aprevo · 2024-07-23 · $66
  • Meals for Aprevo · 2024-07-19 · $28
  • Meals for Aprevo · 2024-07-02 · $70
  • Meals for Aprevo · 2024-05-31 · $51
  • Meals for Aprevo · 2024-05-21 · $133
  • Consulting for Aprevo · 2024-05-10 · $7,500
  • Meals for Aprevo · 2024-04-26 · $55
  • Meals for Aprevo · 2024-03-26 · $53
  • Meals for Aprevo · 2024-03-08 · $53
  • Meals for Aprevo · 2024-02-15 · $34
  • Meals for Aprevo · 2024-01-03 · $189
  • Meals for Aprevo · 2024-01-03 · $190
Globus MedicalAttrax$19,740
4 payments
  • Royalties for Attrax · 2024-11-15 · $5,405
  • Royalties for Attrax · 2024-08-20 · $5,136
  • Royalties for Attrax · 2024-05-21 · $4,393
  • Royalties for Attrax · 2024-02-14 · $4,806
icotec MedicalIcotec Blackarmor Spine System$12,317
9 payments
  • Travel for Icotec Blackarmor Spine System · 2024-11-28 · $222
  • Travel for Icotec Blackarmor Spine System · 2024-10-24 · $1,383
  • Consulting for Icotec Blackarmor Spine System · 2024-08-29 · $9,750
  • Meals for Icotec Blackarmor Spine System · 2024-08-29 · $46
  • Travel for Icotec Blackarmor Spine System · 2024-08-23 · $140
  • Travel for Icotec Blackarmor Spine System · 2024-08-23 · $140
  • Meals for Icotec Blackarmor Spine System · 2024-08-17 · $67
  • Travel for Icotec Blackarmor Spine System · 2024-08-15 · $454
  • Meals · 2024-05-23 · $114
Medical Device Business ServicesSymphony$1,867
4 payments
  • Consulting for Symphony · 2024-04-22 · $1,600
  • Meals for Spine & Trauma 3d Navigation · 2024-04-11 · $19
  • Meals for Conduit · 2024-04-11 · $206
  • Travel for Conduit · 2024-04-08 · $42
StrykerNone$1,200
2 payments
  • Consulting · 2024-10-18 · $600
  • Consulting · 2024-10-18 · $600
Carbofix SpineNone$71
1 payment
  • Meals · 2024-01-22 · $71
Spineart SaBaguera-C$49
1 payment
  • Meals for Baguera-C · 2024-10-01 · $49

2023: $1,015,782

Payments by company in 2023
MedtronicUnid Pass$614,770
232 payments
  • Consulting for Infinity Occipitocervical Upper Thoracic System · 2023-12-21 · $1,600
  • Travel for Unid Pass · 2023-12-21 · $902
  • Travel for Unid Pass · 2023-12-21 · $34
  • Consulting for Unid Pass · 2023-12-20 · $800
  • Meals for Unid Pass · 2023-12-19 · $11
  • Consulting for Unid Pass · 2023-12-07 · $1,600
  • Consulting for Unid Pass · 2023-12-07 · $1,600
  • Meals for Unid Pass · 2023-12-06 · $6
  • Paid to speak or teach · 2023-12-01 · $4,000
  • Meals for Unid Pass · 2023-11-30 · $39
  • Meals for Cd Horizon Spinal System · 2023-11-30 · $16
  • Meals · 2023-11-29 · $22
  • Travel for Unid Pass · 2023-11-29 · $184
  • Travel for Unid Pass · 2023-11-24 · $209
  • Travel for Unid Pass · 2023-11-21 · $132
  • Meals for Unid Pass · 2023-11-17 · $29
  • Consulting for Unid Pass · 2023-11-15 · $800
  • Meals for Unid Pass · 2023-11-15 · $9
  • Consulting for Cd Horizon Spinal System · 2023-11-13 · $1,600
  • Meals for Mazor X System · 2023-11-04 · $35
  • Meals for Mazor X System · 2023-11-04 · $36
  • Meals for Unid Pass · 2023-11-03 · $12
  • Meals for Unid Pass · 2023-11-03 · $18
  • Meals for Unid Pass · 2023-11-03 · $10
  • Meals for Unid Pass · 2023-11-03 · $165
  • Travel for Unid Pass · 2023-11-03 · $22
  • Paid to speak or teach for Unid Pass · 2023-11-02 · $8,800
  • Meals for Unid Pass · 2023-11-02 · $15
  • Meals for Mazor X System · 2023-11-02 · $52
  • Meals for Mazor X System · 2023-11-02 · $13
  • Meals for Mazor X System · 2023-11-02 · $280
  • Travel for Unid Pass · 2023-11-02 · $184
  • Paid to speak or teach for Unid Pass · 2023-10-30 · $2,400
  • Meals for Unid Pass · 2023-10-25 · $7
  • Meals for Unid Pass · 2023-10-24 · $2
  • Meals for Unid Pass · 2023-10-24 · $30
  • Travel for Unid Pass · 2023-10-21 · $7
  • Meals for Unid Pass · 2023-10-20 · $10
  • Travel for Unid Pass · 2023-10-20 · $16
  • Travel for Unid Pass · 2023-10-20 · $13
  • Travel for Unid Pass · 2023-10-20 · $136
  • Travel for Unid Pass · 2023-10-20 · $361
  • Meals for Unid Pass · 2023-10-19 · $64
  • Meals for Unid Pass · 2023-10-19 · $10
  • Meals for Unid Pass · 2023-10-19 · $17
  • Travel for Unid Pass · 2023-10-19 · $128
  • Travel for Unid Pass · 2023-10-19 · $251
  • Travel for Unid Pass · 2023-10-19 · $332
  • Travel for Unid Pass · 2023-10-19 · $54
  • Travel for Unid Pass · 2023-10-19 · $374
  • Meals for Unid Pass · 2023-10-16 · $228
  • Travel for Unid Pass · 2023-10-13 · $451
  • Travel for Unid Pass · 2023-10-13 · $32
  • Meals for Unid Pass · 2023-10-11 · $21
  • Paid to speak or teach for Unid Pass · 2023-10-05 · $4,400
  • Royalties · 2023-10-04 · $175,000
  • Travel for O-Arm · 2023-09-30 · $369
  • Travel for O-Arm · 2023-09-29 · $304
  • Travel for O-Arm · 2023-09-29 · $313
  • Travel for O-Arm · 2023-09-29 · $374
  • Travel for O-Arm · 2023-09-28 · $270
  • Travel for O-Arm · 2023-09-28 · $259
  • Travel for O-Arm · 2023-09-28 · $30
  • Travel for Unid Pass · 2023-09-27 · $32
  • Meals for Unid Pass · 2023-09-26 · $4
  • Travel for Unid Pass · 2023-09-25 · $150
  • Travel for Unid Pass · 2023-09-25 · $32
  • Travel for Unid Pass · 2023-09-19 · $653
  • Travel for O-Arm · 2023-09-19 · $4,519
  • Travel for Unid Pass · 2023-09-19 · $32
  • Travel for O-Arm · 2023-09-19 · $32
  • Meals for Unid Pass · 2023-09-13 · $169
  • Travel for Mazor X System · 2023-09-13 · $68
  • Consulting for Infinity Occipitocervical Upper Thoracic System · 2023-09-08 · $800
  • Meals · 2023-09-08 · $38
  • Meals · 2023-09-08 · $6
  • Meals · 2023-09-08 · $8
  • Meals · 2023-09-07 · $11
  • Meals · 2023-09-07 · $9
  • Meals · 2023-09-07 · $84
  • Meals · 2023-09-07 · $7
  • Meals for Unid Pass · 2023-09-06 · $3
  • Meals · 2023-09-06 · $7
  • Meals · 2023-09-06 · $9
  • Meals · 2023-09-06 · $2
  • Meals · 2023-09-06 · $56
  • Consulting for Unid Pass · 2023-08-29 · $11,353
  • Meals for Sovereign Spinal System · 2023-08-25 · $5
  • Paid to speak or teach for Unid Pass · 2023-08-22 · $4,000
  • Meals · 2023-08-18 · $55
  • Meals for Mazor X System · 2023-08-17 · $32
  • Travel for Unid Pass · 2023-08-17 · $312
  • Travel for Unid Pass · 2023-08-17 · $373
  • Meals for Mazor X System · 2023-08-16 · $19
  • Travel for Unid Pass · 2023-08-16 · $270
  • Travel for Unid Pass · 2023-08-16 · $312
  • Travel for Unid Pass · 2023-08-16 · $190
  • Travel for Unid Pass · 2023-08-16 · $51
  • Travel for Unid Pass · 2023-08-11 · $1,269
  • Travel for Unid Pass · 2023-08-11 · $500
  • Travel for Unid Pass · 2023-08-11 · $415
  • Travel for Unid Pass · 2023-08-11 · $32
  • Meals for Unid Pass · 2023-08-10 · $2
  • Meals for Unid Pass · 2023-08-10 · $16
  • Meals for Unid Pass · 2023-08-10 · $103
  • Meals for Unid Pass · 2023-08-10 · $63
  • Consulting for Cd Horizon Spinal System · 2023-08-08 · $1,200
  • Consulting for Unid Pass · 2023-08-07 · $4,800
  • Travel for Unid Pass · 2023-07-29 · $10
  • Paid to speak or teach for Unid Pass · 2023-07-28 · $2,400
  • Meals for Mazor X System · 2023-07-27 · $190
  • Meals for Unid Pass · 2023-07-27 · $14
  • Meals for Mazor X System · 2023-07-22 · $20
  • Meals for Mazor X System · 2023-07-19 · $31
  • Meals for Mazor X System · 2023-07-13 · $38
  • Meals for Mazor X System · 2023-07-07 · $33
  • Meals for Unid Pass · 2023-07-06 · $6
  • Travel for Unid Pass · 2023-07-03 · $338
  • Meals for Unid Pass · 2023-06-30 · $29
  • Meals for Unid Pass · 2023-06-30 · $1
  • Travel for Unid Pass · 2023-06-30 · $299
  • Travel for Unid Pass · 2023-06-30 · $184
  • Travel for Unid Pass · 2023-06-29 · $299
  • Travel for Unid Pass · 2023-06-29 · $299
  • Travel for Unid Pass · 2023-06-29 · $367
  • Travel for Unid Pass · 2023-06-29 · $205
  • Travel for Unid Pass · 2023-06-29 · $149
  • Travel for Unid Pass · 2023-06-29 · $21
  • Meals for Unid Pass · 2023-06-28 · $6
  • Meals for Unid Pass · 2023-06-16 · $3
  • Travel for Unid Pass · 2023-06-13 · $1,133
  • Travel for Unid Pass · 2023-06-13 · $32
  • Meals for Mazor X System · 2023-06-07 · $32
  • Meals for Unid Pass · 2023-06-05 · $168
  • Meals for Stealthstation S8 Platform · 2023-05-24 · $12
  • Meals for Stealthstation S8 Platform · 2023-05-24 · $19
  • Royalties · 2023-05-20 · $175,000
  • Meals · 2023-05-19 · $109
  • Travel for Stealthstation S8 Platform · 2023-05-19 · $377
  • Travel for Stealthstation S8 Platform · 2023-05-19 · $313
  • Travel for Stealthstation S8 Platform · 2023-05-19 · $299
  • Travel for Stealthstation S8 Platform · 2023-05-18 · $322
  • Travel for Stealthstation S8 Platform · 2023-05-18 · $301
  • Travel for Stealthstation S8 Platform · 2023-05-18 · $299
  • Travel for Stealthstation S8 Platform · 2023-05-18 · $189
  • Travel for Stealthstation S8 Platform · 2023-05-18 · $24
  • Meals for Mazor X System · 2023-05-16 · $24
  • Meals for Mazor X System · 2023-05-16 · $23
  • Meals for Unid Pass · 2023-05-08 · $23
  • Meals for Unid Pass · 2023-05-05 · $41
  • Meals for Unid Pass · 2023-05-05 · $4
  • Travel for Stealthstation S8 Platform · 2023-05-03 · $1,436
  • Travel for Stealthstation S8 Platform · 2023-05-03 · $32
  • Meals for Unid Pass · 2023-04-27 · $30
  • Meals for Mazor X System · 2023-04-27 · $22
  • Meals for Mazor X System · 2023-04-21 · $30
  • Meals for Mazor X System · 2023-04-19 · $21
  • Meals for Stealth Autoguide System · 2023-04-15 · $148
  • Meals for Stealth Autoguide System · 2023-04-15 · $45
  • Meals for Stealth Autoguide System · 2023-04-15 · $138
  • Meals for Stealth Autoguide System · 2023-04-15 · $48
  • Travel for Stealth Autoguide System · 2023-04-15 · $378
  • Travel for Stealth Autoguide System · 2023-04-15 · $47
  • Travel for Stealth Autoguide System · 2023-04-14 · $311
  • Travel for Stealth Autoguide System · 2023-04-14 · $367
  • Travel for Stealth Autoguide System · 2023-04-14 · $76
  • Travel for Stealth Autoguide System · 2023-04-14 · $77
  • Travel for Stealth Autoguide System · 2023-04-14 · $91
  • Travel for Stealth Autoguide System · 2023-04-14 · $316
  • Travel for Stealth Autoguide System · 2023-04-14 · $377
  • Meals for Mazor X System · 2023-04-11 · $22
  • Paid to speak or teach for Stealth Autoguide System · 2023-04-05 · $21,600
  • Consulting for Cd Horizon Spinal System · 2023-04-04 · $600
  • Meals for Stealth Autoguide System · 2023-04-04 · $9
  • Meals for Stealth Autoguide System · 2023-04-04 · $14
  • Meals for Stealth Autoguide System · 2023-04-04 · $9
  • Meals for Unid Pass · 2023-04-01 · $14
  • Meals for Stealth Autoguide System · 2023-04-01 · $3
  • Paid to speak or teach for Cd Horizon Spinal System · 2023-03-31 · $4,000
  • Meals for Unid Pass · 2023-03-31 · $8
  • Meals for Mazor X System · 2023-03-31 · $34
  • Meals for Stealth Autoguide System · 2023-03-31 · $9
  • Meals for Stealth Autoguide System · 2023-03-31 · $16
  • Meals for Stealth Autoguide System · 2023-03-31 · $10
  • Meals for Stealth Autoguide System · 2023-03-31 · $3
  • Meals for Mazor X System · 2023-03-30 · $7
  • Meals for Mazor X System · 2023-03-24 · $121
  • Paid to speak or teach · 2023-03-22 · $2,400
  • Meals for Mazor X System · 2023-03-21 · $142
  • Meals for Mazor X System · 2023-03-17 · $26
  • Meals for Mazor X System · 2023-03-17 · $75
  • Paid to speak or teach for Unid Pass · 2023-03-16 · $6,800
  • Meals for Mazor X System · 2023-03-16 · $98
  • Travel for Stealth Autoguide System · 2023-03-14 · $1,470
  • Travel for Stealth Autoguide System · 2023-03-14 · $32
  • Travel for Unid Pass · 2023-03-13 · $450
  • Travel for Unid Pass · 2023-03-11 · $450
  • Meals for Mazor X System · 2023-03-10 · $25
  • Meals for Mazor X System · 2023-03-10 · $35
  • Meals for Unid Pass · 2023-03-10 · $139
  • Travel for Unid Pass · 2023-03-09 · $264
  • Meals for Mazor X System · 2023-03-08 · $71
  • Travel for Unid Pass · 2023-03-08 · $263
  • Travel for Unid Pass · 2023-03-08 · $287
  • Travel for Unid Pass · 2023-03-08 · $41
  • Meals for Unid Pass · 2023-03-03 · $8
  • Meals for Mazor X System · 2023-03-03 · $35
  • Royalties · 2023-03-02 · $125,000
  • Meals for Mazor X System · 2023-03-02 · $21
  • Travel for Unid Pass · 2023-03-01 · $478
  • Travel for Unid Pass · 2023-03-01 · $32
  • Meals for Mazor X System · 2023-02-14 · $20
  • Meals for Mazor X System · 2023-02-09 · $20
  • Paid to speak or teach for Unid Pass · 2023-02-06 · $2,400
  • Meals · 2023-02-03 · $148
  • Consulting for Cd Horizon Spinal System · 2023-01-30 · $600
  • Consulting for Unid Pass · 2023-01-25 · $12,200
  • Meals for Mazor X System · 2023-01-24 · $18
  • Travel for Unid Pass · 2023-01-20 · $281
  • Travel for Unid Pass · 2023-01-20 · $280
  • Travel for Unid Pass · 2023-01-20 · $373
  • Meals for Mazor X System · 2023-01-19 · $172
  • Travel for Unid Pass · 2023-01-19 · $303
  • Travel for Unid Pass · 2023-01-19 · $374
  • Travel for Unid Pass · 2023-01-19 · $139
  • Travel for Unid Pass · 2023-01-19 · $24
  • Meals for Unid Pass · 2023-01-17 · $35
  • Meals for Unid Pass · 2023-01-12 · $30
  • Meals for Unid Pass · 2023-01-10 · $3
  • Travel · 2023-01-10 · $32
  • Travel · 2023-01-10 · $2,513
  • Consulting · 2023-01-05 · $400
DePuy Synthes ProductsExpedium$169,419
7 payments
  • Consulting · 2023-12-22 · $1,440
  • Acquisitions for Fibulink · 2023-11-06 · $2,463
  • Consulting for Symphony · 2023-10-12 · $1,620
  • Consulting · 2023-08-01 · $1,440
  • Acquisitions for Fibulink · 2023-05-04 · $2,433
  • Consulting · 2023-04-21 · $3,960
  • Royalties for Expedium · 2023-03-24 · $156,064
Hyhte HoldingsBridalveil Oct$142,167
1 payment
  • Royalties for Bridalveil Oct · 2023-03-02 · $142,167
CarlsmedAprevo$48,283
18 payments
  • Meals for Aprevo · 2023-11-21 · $30
  • Meals for Aprevo · 2023-10-13 · $25
  • Meals for Aprevo · 2023-09-22 · $25
  • Meals for Aprevo · 2023-08-14 · $15
  • Consulting for Aprevo · 2023-08-11 · $15,750
  • Meals for Aprevo · 2023-08-04 · $197
  • Travel for Aprevo · 2023-08-04 · $472
  • Travel for Aprevo · 2023-08-04 · $556
  • Travel for Aprevo · 2023-08-04 · $288
  • Travel for Aprevo · 2023-08-04 · $600
  • Consulting for Aprevo · 2023-06-19 · $5,250
  • Consulting for Aprevo · 2023-06-15 · $5,250
  • Travel for Aprevo · 2023-04-14 · $207
  • Meals for Aprevo · 2023-04-13 · $73
  • Travel for Aprevo · 2023-04-13 · $464
  • Consulting for Aprevo · 2023-04-01 · $18,749
  • Consulting for Aprevo · 2023-03-24 · $300
  • Meals for Aprevo · 2023-02-16 · $32
NuVasiveAttrax$17,917
4 payments
  • Royalties for Attrax · 2023-11-14 · $4,436
  • Royalties for Attrax · 2023-08-15 · $4,581
  • Royalties for Attrax · 2023-05-09 · $4,542
  • Royalties for Attrax · 2023-02-09 · $4,358
StrykerNone$12,674
12 payments
  • Consulting · 2023-10-20 · $6,000
  • Travel · 2023-10-09 · $461
  • Meals · 2023-09-27 · $40
  • Travel · 2023-09-19 · $282
  • Travel · 2023-09-18 · $264
  • Meals · 2023-09-15 · $8
  • Travel · 2023-09-14 · $214
  • Travel · 2023-08-15 · $3,305
  • Consulting · 2023-08-04 · $600
  • Consulting · 2023-04-29 · $450
  • Consulting · 2023-04-28 · $450
  • Consulting · 2023-04-21 · $600
Medical Device Business ServicesSymphony$7,880
4 payments
  • Consulting for Symphony · 2023-12-22 · $1,600
  • Consulting · 2023-12-08 · $2,880
  • Consulting for Symphony · 2023-10-13 · $1,000
  • Consulting for Symphony · 2023-08-02 · $2,400
Synthes GmbHNone$2,440
3 payments
  • Travel · 2023-12-13 · $1,130
  • Paid to speak or teach · 2023-12-13 · $810
  • Paid to speak or teach · 2023-11-15 · $500
Alphatec SpineIdentiti$190
1 payment
  • Meals for Identiti · 2023-08-31 · $190
Orthofix MedicalTrinity Elite$42
1 payment
  • Meals for Trinity Elite · 2023-11-29 · $42

2022: $811,074

Payments by company in 2022
MedtronicUnid Pass$350,201
145 payments
  • Meals for Mazor X System · 2022-12-23 · $200
  • Consulting for Unid Pass · 2022-12-22 · $1,600
  • Consulting for Cd Horizon Spinal System · 2022-12-22 · $2,400
  • Travel for Cd Horizon Spinal System · 2022-12-12 · $229
  • Travel for Cd Horizon Spinal System · 2022-12-12 · $40
  • Meals for Cd Horizon Spinal System · 2022-12-12 · $85
  • Paid to speak or teach for Unid Pass · 2022-12-06 · $2,200
  • Travel for Unid Pass · 2022-12-03 · $85
  • Meals for Unid Pass · 2022-12-02 · $6
  • Travel for Unid Pass · 2022-12-02 · $86
  • Travel for Unid Pass · 2022-12-01 · $465
  • Paid to speak or teach for Cd Horizon Spinal System · 2022-11-29 · $19,200
  • Travel for Cd Horizon Spinal System · 2022-11-18 · $351
  • Travel for Cd Horizon Spinal System · 2022-11-18 · $217
  • Meals · 2022-11-18 · $55
  • Meals for Cd Horizon Spinal System · 2022-11-18 · $52
  • Meals for Cd Horizon Spinal System · 2022-11-18 · $71
  • Meals · 2022-11-17 · $63
  • Meals for Unid Pass · 2022-11-17 · $149
  • Meals for Unid Pass · 2022-11-17 · $27
  • Travel for Mazor X System · 2022-11-12 · $67
  • Travel for Cd Horizon Spinal System · 2022-11-12 · $355
  • Meals for Unid Pass · 2022-11-12 · $198
  • Meals for Mazor X System · 2022-11-04 · $9
  • Meals for O-Arm · 2022-11-03 · $161
  • Paid to speak or teach for Unid Pass · 2022-11-02 · $6,800
  • Travel for Cd Horizon Spinal System · 2022-10-31 · $1,416
  • Travel for Cd Horizon Spinal System · 2022-10-31 · $30
  • Travel for Unid Pass · 2022-10-27 · $207
  • Travel for Unid Pass · 2022-10-27 · $405
  • Meals for Unid Pass · 2022-10-27 · $139
  • Travel for Unid Pass · 2022-10-26 · $327
  • Travel for Unid Pass · 2022-10-26 · $291
  • Travel for Unid Pass · 2022-10-26 · $195
  • Travel for Unid Pass · 2022-10-26 · $31
  • Meals for Mazor X System · 2022-10-25 · $21
  • Meals for Mazor X System · 2022-10-24 · $22
  • Travel for Unid Pass · 2022-10-21 · $662
  • Travel for Unid Pass · 2022-10-21 · $765
  • Travel for Unid Pass · 2022-10-21 · $30
  • Travel for Unid Pass · 2022-10-21 · $30
  • Paid to speak or teach for Unid Pass · 2022-10-17 · $4,000
  • Paid to speak or teach · 2022-10-17 · $11,000
  • Travel for Unid Pass · 2022-10-15 · $358
  • Travel for Unid Pass · 2022-10-14 · $107
  • Travel for Infuse Bone Graft · 2022-10-14 · $342
  • Travel for Infuse Bone Graft · 2022-10-14 · $60
  • Meals for Mazor X System · 2022-10-13 · $32
  • Travel for Unid Pass · 2022-10-13 · $264
  • Travel for Unid Pass · 2022-10-13 · $358
  • Paid to speak or teach for Unid Pass · 2022-10-12 · $2,400
  • Paid to speak or teach for Unid Pass · 2022-10-06 · $2,400
  • Travel for Unid Pass · 2022-10-06 · $3,377
  • Travel for Unid Pass · 2022-10-06 · $30
  • Meals for Mazor X System · 2022-09-28 · $28
  • Paid to speak or teach for Unid Pass · 2022-09-27 · $4,400
  • Meals for Mazor X System · 2022-09-20 · $22
  • Consulting for Unid Pass · 2022-09-19 · $800
  • Meals · 2022-09-17 · $1
  • Meals · 2022-09-17 · $4
  • Meals · 2022-09-16 · $4
  • Meals · 2022-09-16 · $4
  • Meals · 2022-09-16 · $1
  • Consulting for Mazor X System · 2022-09-15 · $1,600
  • Meals · 2022-09-15 · $4
  • Meals · 2022-09-15 · $4
  • Meals · 2022-09-15 · $4
  • Meals · 2022-09-14 · $4
  • Meals for Unid Pass · 2022-09-14 · $4
  • Meals · 2022-09-14 · $1
  • Consulting for Cd Horizon Spinal System · 2022-09-13 · $1,200
  • Meals for Unid Pass · 2022-09-13 · $30
  • Travel · 2022-09-12 · $318
  • Travel · 2022-09-12 · $43
  • Travel · 2022-09-12 · $79
  • Travel · 2022-09-09 · $389
  • Meals for Mazor X System · 2022-09-07 · $216
  • Royalties · 2022-08-31 · $75,000
  • Meals for Mazor X System · 2022-08-27 · $22
  • Meals for Unid Pass · 2022-08-26 · $170
  • Meals for Mazor X System · 2022-08-26 · $5
  • Meals for Mazor X System · 2022-08-25 · $22
  • Meals for Catalyft Pl Expandable Interbody System · 2022-08-25 · $19
  • Meals for Mazor X System · 2022-08-25 · $216
  • Travel · 2022-08-19 · $947
  • Travel · 2022-08-19 · $30
  • Meals for Mazor X System · 2022-08-02 · $42
  • Meals for Mazor X System · 2022-07-15 · $176
  • Paid to speak or teach · 2022-07-12 · $3,200
  • Consulting for Cd Horizon Spinal System · 2022-07-05 · $1,800
  • Royalties for Unid Pass · 2022-07-05 · $61,175
  • Travel for Stealth Autoguide System · 2022-06-16 · $361
  • Meals for Mazor X System · 2022-06-16 · $27
  • Paid to speak or teach for Unid Pass · 2022-05-24 · $6,800
  • Paid to speak or teach for Unid Pass · 2022-05-20 · $3,600
  • Meals for Mazor X System · 2022-05-19 · $130
  • Travel for Unid Pass · 2022-05-19 · $47
  • Travel for Unid Pass · 2022-05-19 · $385
  • Consulting for Unid Pass · 2022-04-29 · $800
  • Consulting · 2022-04-20 · $2,400
  • Consulting for Unid Pass · 2022-04-19 · $2,200
  • Paid to speak or teach for Cd Horizon Spinal System · 2022-04-14 · $2,400
  • Consulting · 2022-04-13 · $1,600
  • Paid to speak or teach for Unid Pass · 2022-04-12 · $1,800
  • Paid to speak or teach for Unid Pass · 2022-04-08 · $7,000
  • Meals · 2022-04-08 · $160
  • Meals · 2022-04-08 · $53
  • Meals for Unid Pass · 2022-04-07 · $126
  • Meals · 2022-04-07 · $8
  • Meals for Unid Pass · 2022-04-07 · $145
  • Meals for Unid Pass · 2022-04-07 · $40
  • Travel for Unid Pass · 2022-03-30 · $38
  • Travel for Unid Pass · 2022-03-30 · $309
  • Royalties · 2022-03-28 · $50,000
  • Meals for Graftonand Grafton Plusdemineralized Bone Matrix (Dbm) · 2022-03-15 · $23
  • Meals for Graftonand Grafton Plusdemineralized Bone Matrix (Dbm) · 2022-03-15 · $10
  • Paid to speak or teach for Unid Pass · 2022-03-01 · $23,200
  • Meals for Unid Pass · 2022-02-15 · $66
  • Meals for Unid Pass · 2022-02-15 · $96
  • Consulting for Cd Horizon Spinal System · 2022-02-14 · $2,000
  • Travel for Cd Horizon Spinal System · 2022-02-12 · $329
  • Travel for Cd Horizon Spinal System · 2022-02-12 · $196
  • Meals for Unid Pass · 2022-02-12 · $138
  • Meals for Cd Horizon Spinal System · 2022-02-12 · $71
  • Meals for Cd Horizon Spinal System · 2022-02-12 · $64
  • Meals for Cd Horizon Spinal System · 2022-02-12 · $51
  • Meals for Cd Horizon Spinal System · 2022-02-12 · $20
  • Meals for Cd Horizon Spinal System · 2022-02-12 · $22
  • Meals for Cd Horizon Spinal System · 2022-02-11 · $144
  • Meals for Cd Horizon Spinal System · 2022-02-11 · $30
  • Meals for Cd Horizon Spinal System · 2022-02-11 · $85
  • Meals for Cd Horizon Spinal System · 2022-02-11 · $17
  • Travel for Cd Horizon Spinal System · 2022-02-10 · $439
  • Travel for Cd Horizon Spinal System · 2022-02-10 · $438
  • Travel for Cd Horizon Spinal System · 2022-02-10 · $76
  • Travel for Cd Horizon Spinal System · 2022-02-09 · $30
  • Travel for Cd Horizon Spinal System · 2022-02-09 · $1,206
  • Paid to speak or teach for Cd Horizon Spinal System · 2022-01-21 · $23,600
  • Travel for Mazor X System · 2022-01-16 · $250
  • Travel for Mazor X System · 2022-01-13 · $16
  • Travel for Mazor X System · 2022-01-13 · $162
  • Meals for Mazor X System · 2022-01-13 · $85
  • Meals for Mazor X System · 2022-01-10 · $90
  • Travel for Mazor X System · 2022-01-10 · $339
  • Travel for Mazor X System · 2022-01-10 · $30
DePuy Synthes ProductsExpedium$261,395
19 payments
  • Consulting · 2022-12-06 · $1,440
  • Consulting · 2022-12-06 · $1,440
  • Consulting · 2022-05-25 · $1,440
  • Acquisitions · 2022-05-03 · $63,742
  • Royalties for Expedium · 2022-04-06 · $174,278
  • Travel · 2022-02-19 · $457
  • Consulting · 2022-02-17 · $15,120
  • Travel · 2022-02-16 · $61
  • Consulting · 2022-02-16 · $1,440
  • Meals · 2022-02-10 · $55
  • Meals · 2022-02-10 · $26
  • Travel · 2022-02-08 · $209
  • Meals · 2022-02-08 · $43
  • Meals · 2022-02-05 · $42
  • Meals · 2022-02-05 · $80
  • Travel · 2022-02-04 · $100
  • Meals for Expedium · 2022-02-04 · $101
  • Travel · 2022-01-26 · $506
  • Travel · 2022-01-26 · $816
Hyhte HoldingsBridalveil Oct$136,040
1 payment
  • Royalties for Bridalveil Oct · 2022-02-23 · $136,040
Medical Device Business ServicesSymphony$18,809
7 payments
  • Consulting for Symphony · 2022-12-06 · $2,800
  • Consulting for Symphony · 2022-10-28 · $3,600
  • Meals · 2022-10-15 · $34
  • Consulting for Symphony · 2022-07-15 · $3,200
  • Consulting for Symphony · 2022-07-11 · $5,760
  • Meals for Conduit · 2022-04-01 · $215
  • Consulting for Symphony · 2022-02-21 · $3,200
CarlsmedAprevo$16,902
14 payments
  • Meals for Aprevo · 2022-09-30 · $157
  • Consulting for Aprevo · 2022-09-01 · $13,500
  • Travel for Aprevo · 2022-08-06 · $535
  • Meals for Aprevo · 2022-08-06 · $231
  • Travel for Aprevo · 2022-08-05 · $535
  • Meals for Aprevo · 2022-08-05 · $282
  • Travel for Aprevo · 2022-08-05 · $775
  • Travel for Aprevo · 2022-08-05 · $745
  • Meals for Aprevo · 2022-07-19 · $22
  • Meals for Aprevo · 2022-06-23 · $26
  • Meals for Aprevo · 2022-03-10 · $24
  • Meals for Aprevo · 2022-02-25 · $21
  • Meals for Aprevo · 2022-02-17 · $20
  • Meals for Aprevo · 2022-02-03 · $29
NuVasiveAttrax$15,048
4 payments
  • Royalties for Attrax · 2022-11-14 · $4,284
  • Royalties for Attrax · 2022-08-11 · $3,838
  • Royalties for Attrax · 2022-05-10 · $3,759
  • Royalties for Attrax · 2022-02-08 · $3,167
StrykerEverest Spinal System$10,380
15 payments
  • Consulting · 2022-12-09 · $600
  • Consulting for Everest Spinal System · 2022-09-09 · $6,600
  • Travel · 2022-08-24 · $360
  • Travel · 2022-08-23 · $259
  • Travel · 2022-08-22 · $136
  • Meals · 2022-08-20 · $3
  • Meals · 2022-08-19 · $1
  • Travel · 2022-08-18 · $139
  • Travel · 2022-08-18 · $19
  • Meals · 2022-08-18 · $14
  • Meals · 2022-08-15 · $4
  • Travel · 2022-08-10 · $210
  • Consulting for Everest Spinal System · 2022-06-03 · $600
  • Travel · 2022-05-18 · $536
  • Travel · 2022-05-18 · $899
Eisai Co.None$2,070
1 payment
  • Consulting · 2022-03-31 · $2,070
DePuy Synthes SalesSymphony$127
2 payments
  • Meals for Expedium · 2022-08-04 · $5
  • Meals for Symphony · 2022-07-13 · $123
Orthofix MedicalAscent;Ascent Le;Firebird Sfs;Icon Sfs;Sfs$101
1 payment
  • Meals for Ascent;Ascent Le;Firebird Sfs;Icon Sfs;Sfs · 2022-04-13 · $101

2021: $786,438

Payments by company in 2021
MedtronicUnid$306,689
47 payments
  • Meals for O-Arm · 2021-12-09 · $98
  • Paid to speak or teach for Infinity Oct System · 2021-12-07 · $15,200
  • Meals for O-Arm · 2021-11-30 · $123
  • Travel for O-Arm · 2021-11-30 · $27
  • Travel for O-Arm · 2021-11-30 · $27
  • Travel for O-Arm · 2021-11-29 · $15
  • Travel for O-Arm · 2021-11-29 · $27
  • Travel for O-Arm · 2021-11-29 · $184
  • Travel for O-Arm · 2021-11-29 · $256
  • Travel for O-Arm · 2021-11-28 · $145
  • Travel for O-Arm · 2021-11-28 · $26
  • Travel for Cd Horizon · 2021-11-25 · $30
  • Travel for Cd Horizon · 2021-11-25 · $566
  • Consulting for Unid · 2021-11-22 · $2,000
  • Travel for Cd Horizon · 2021-11-21 · $319
  • Travel for Cd Horizon · 2021-11-20 · $246
  • Meals for Cd Horizon · 2021-11-20 · $87
  • Meals for Cd Horizon · 2021-11-20 · $14
  • Meals for Cd Horizon · 2021-11-20 · $127
  • Meals for Cd Horizon · 2021-11-20 · $94
  • Travel for Cd Horizon · 2021-11-19 · $261
  • Travel for Cd Horizon · 2021-11-19 · $325
  • Meals for Mazor X Stealth Edition · 2021-11-19 · $154
  • Travel for Cd Horizon · 2021-11-19 · $269
  • Travel for Cd Horizon · 2021-11-19 · $43
  • Meals for Cd Horizon · 2021-11-19 · $63
  • Meals for Cd Horizon · 2021-11-19 · $184
  • Meals for Cd Horizon · 2021-11-19 · $28
  • Meals for Cd Horizon · 2021-11-19 · $13
  • Travel for Cd Horizon · 2021-11-11 · $30
  • Travel for Cd Horizon · 2021-11-11 · $1,137
  • Travel for Cd Horizon · 2021-11-09 · $30
  • Travel for Cd Horizon · 2021-11-09 · $4,118
  • Meals for Unid · 2021-10-16 · $117
  • Paid to speak or teach for Unid · 2021-10-04 · $2,200
  • Paid to speak or teach for Infinity Oct System · 2021-09-09 · $2,400
  • Paid to speak or teach for Unid · 2021-09-09 · $3,200
  • Meals for Unid · 2021-08-13 · $71
  • Paid to speak or teach for Divergence · 2021-06-22 · $2,400
  • Paid to speak or teach for Unid · 2021-06-01 · $400
  • Royalties for Unid · 2021-05-26 · $50,000
  • Royalties for Unid · 2021-04-30 · $100,000
  • Royalties for Unid · 2021-04-30 · $100,000
  • Meals · 2021-04-20 · $166
  • Paid to speak or teach for Unid · 2021-03-31 · $3,400
  • Consulting · 2021-02-19 · $1,667
  • Paid to speak or teach for Cd Horizon · 2021-01-11 · $14,400
DePuy Synthes ProductsExpedium$241,442
9 payments
  • Consulting · 2021-10-29 · $1,440
  • Royalties for Expedium · 2021-08-27 · $55,023
  • Consulting · 2021-08-11 · $2,160
  • Consulting · 2021-05-12 · $1,440
  • Consulting for Symphony · 2021-04-08 · $720
  • Royalties for Expedium · 2021-03-30 · $102,766
  • Royalties for Expedium · 2021-03-29 · $73,573
  • Consulting · 2021-03-02 · $2,160
  • Consulting · 2021-01-13 · $2,160
Hyhte HoldingsBridalveil Oct$151,373
1 payment
  • Royalties for Bridalveil Oct · 2021-02-26 · $151,373
Medical Device Business ServicesSymphony$49,091
18 payments
  • Consulting for Symphony · 2021-12-17 · $2,400
  • Consulting for Symphony · 2021-12-16 · $1,600
  • Meals · 2021-12-03 · $131
  • Consulting for Symphony · 2021-11-23 · $3,000
  • Consulting for Symphony · 2021-11-23 · $2,000
  • Consulting for Symphony · 2021-10-19 · $2,520
  • Consulting for Symphony · 2021-10-19 · $5,760
  • Consulting for Symphony · 2021-10-14 · $2,800
  • Consulting for Symphony · 2021-09-13 · $2,800
  • Consulting for Symphony · 2021-08-17 · $2,800
  • Consulting for Symphony · 2021-08-10 · $2,400
  • Consulting for Symphony · 2021-07-05 · $3,240
  • Consulting for Symphony · 2021-07-05 · $2,160
  • Consulting for Symphony · 2021-07-05 · $3,600
  • Consulting for Symphony · 2021-04-14 · $2,880
  • Consulting for Symphony · 2021-04-08 · $3,240
  • Consulting for Spine & Trauma 3d Navigation · 2021-03-08 · $5,040
  • Consulting for Symphony · 2021-01-21 · $720
StrykerEverest Spinal System$24,958
35 payments
  • Consulting for Everest Spinal System · 2021-11-19 · $6,600
  • Travel · 2021-11-12 · $244
  • Meals for Everest Spinal System · 2021-11-05 · $160
  • Travel · 2021-11-04 · $232
  • Travel · 2021-11-04 · $228
  • Meals · 2021-10-29 · $28
  • Meals · 2021-10-29 · $5
  • Meals · 2021-10-29 · $72
  • Travel · 2021-10-28 · $194
  • Travel · 2021-10-28 · $139
  • Travel · 2021-10-28 · $19
  • Consulting for Everest Spinal System · 2021-10-22 · $600
  • Meals · 2021-10-21 · $18
  • Travel · 2021-09-08 · $1,798
  • Consulting for Everest Spinal System · 2021-08-06 · $600
  • Consulting for Everest Spinal System · 2021-07-09 · $900
  • Consulting for Everest Spinal System · 2021-06-25 · $600
  • Meals for Everest Spinal System · 2021-06-08 · $99
  • Consulting for Everest Spinal System · 2021-05-14 · $6,600
  • Meals · 2021-04-23 · $46
  • Meals · 2021-04-04 · $58
  • Travel · 2021-03-31 · $143
  • Travel · 2021-03-31 · $234
  • Travel · 2021-03-31 · $143
  • Meals · 2021-03-27 · $5
  • Travel · 2021-03-23 · $186
  • Travel · 2021-03-22 · $1,002
  • Meals · 2021-03-19 · $8
  • Meals · 2021-03-18 · $6
  • Meals · 2021-03-17 · $8
  • Consulting · 2021-03-05 · $900
  • Consulting for Everest Spinal System · 2021-02-05 · $600
  • Consulting for Everest Spinal System · 2021-02-05 · $900
  • Travel · 2021-01-27 · $985
  • Consulting for Everest Spinal System · 2021-01-08 · $600
NuVasiveAttrax$10,594
28 payments
  • Royalties for Attrax · 2021-11-09 · $2,825
  • Meals · 2021-11-05 · $143
  • Meals · 2021-09-23 · $22
  • Meals · 2021-09-23 · $176
  • Meals for Reline · 2021-09-20 · $16
  • Meals for Reline · 2021-09-09 · $7
  • Royalties for Attrax · 2021-08-10 · $3,047
  • Travel for Pulse · 2021-08-08 · $126
  • Travel for Pulse · 2021-08-08 · $126
  • Meals for Pulse · 2021-08-02 · $24
  • Meals for Pulse · 2021-08-02 · $21
  • Meals for Pulse · 2021-08-02 · $19
  • Meals for Pulse · 2021-08-02 · $37
  • Meals for Pulse · 2021-07-28 · $10
  • Travel for Pulse · 2021-07-27 · $214
  • Travel for Pulse · 2021-07-27 · $25
  • Meals for Pulse · 2021-07-17 · $113
  • Meals · 2021-05-10 · $212
  • Travel for Pulse · 2021-02-21 · $112
  • Travel for Pulse · 2021-02-16 · $117
  • Royalties for Attrax · 2021-02-11 · $2,486
  • Meals for Pulse · 2021-02-11 · $251
  • Travel for Pulse · 2021-02-10 · $100
  • Travel for Pulse · 2021-02-10 · $182
  • Travel for Pulse · 2021-02-10 · $146
  • Travel for Pulse · 2021-02-10 · $16
  • Travel for Pulse · 2021-02-10 · $10
  • Travel for Pulse · 2021-02-09 · $10
CarlsmedAprevo$1,350
7 payments
  • Meals for Aprevo · 2021-09-30 · $29
  • Meals for Aprevo · 2021-09-27 · $14
  • Travel for Aprevo · 2021-07-29 · $205
  • Travel for Aprevo · 2021-07-29 · $584
  • Travel for Aprevo · 2021-07-29 · $222
  • Travel for Aprevo · 2021-07-29 · $146
  • Paid to speak or teach for Aprevo · 2021-07-29 · $150
DePuy Synthes SalesConduit$495
8 payments
  • Meals for Acis · 2021-12-03 · $29
  • Meals for Acis · 2021-12-03 · $16
  • Meals for Symphony · 2021-11-04 · $50
  • Meals for Acis · 2021-07-30 · $51
  • Meals · 2021-05-03 · $153
  • Meals for Conduit · 2021-03-18 · $83
  • Meals for Conduit · 2021-02-05 · $104
  • Meals for Conduit · 2021-01-20 · $9
Alphatec SpineNone$354
2 payments
  • Travel · 2021-11-23 · $192
  • Travel · 2021-10-27 · $162
Seaspine OrthopedicsNorthstar Oct$93
4 payments
  • Meals for Northstar Oct · 2021-06-04 · $22
  • Meals for Northstar Oct · 2021-06-04 · $24
  • Meals for Explorer To · 2021-05-21 · $25
  • Meals for Mariner Mis · 2021-05-21 · $21

2020: $1,576,964

Payments by company in 2020
Medtronic USAPass Lp$1,038,344
13 payments
  • Royalties for Pass Lp · 2020-12-07 · $1,000,000
  • Meals for Cd Horizon · 2020-10-27 · $81
  • Consulting · 2020-10-19 · $1,200
  • Consulting · 2020-09-21 · $800
  • Paid to speak or teach for Cd Horizon · 2020-07-09 · $2,450
  • Paid to speak or teach for Cd Horizon · 2020-06-16 · $2,450
  • Paid to speak or teach for Cd Horizon · 2020-02-24 · $5,000
  • Paid to speak or teach for Cd Horizon · 2020-02-24 · $10,000
  • Paid to speak or teach for Cd Horizon · 2020-02-24 · $6,700
  • Travel · 2020-02-06 · $8,746
  • Travel · 2020-02-06 · $314
  • Travel · 2020-02-06 · $387
  • Meals · 2020-02-06 · $215
DePuy Synthes ProductsExpedium$288,708
8 payments
  • Consulting · 2020-11-25 · $1,440
  • Consulting · 2020-10-23 · $1,620
  • Consulting · 2020-10-16 · $1,800
  • Consulting · 2020-10-05 · $1,440
  • Consulting · 2020-09-11 · $720
  • Consulting · 2020-08-05 · $1,440
  • Royalties for Expedium · 2020-03-26 · $261,528
  • Consulting · 2020-02-17 · $18,720
Hyhte HoldingsNone$124,936
1 payment
  • Royalties · 2020-02-20 · $124,936
StrykerAviator$43,074
8 payments
  • Consulting for New Product Development · 2020-12-11 · $300
  • Consulting for New Product Development · 2020-12-11 · $1,800
  • Consulting for New Product Development · 2020-12-11 · $900
  • Consulting for New Product Development · 2020-09-18 · $600
  • Consulting for Yukon · 2020-06-19 · $2,875
  • Meals for Cascadia · 2020-06-10 · $42
  • Royalties for Aviator · 2020-05-28 · $7,762
  • Royalties for Aviator · 2020-02-28 · $28,795
Medical Device Business ServicesSymphony$26,982
11 payments
  • Consulting for Symphony · 2020-12-21 · $2,520
  • Consulting for Symphony · 2020-10-21 · $3,240
  • Consulting for Symphony · 2020-07-23 · $3,600
  • Consulting for Symphony · 2020-07-20 · $3,240
  • Consulting for Symphony · 2020-06-29 · $3,240
  • Consulting for Symphony · 2020-06-12 · $2,700
  • Consulting for Symphony · 2020-05-12 · $3,600
  • Meals · 2020-03-02 · $125
  • Travel for Conduit · 2020-02-04 · $117
  • Consulting for Synapse · 2020-01-16 · $1,000
  • Consulting for Symphony · 2020-01-13 · $3,600
Spineart USAScarlet Al-T$24,807
3 payments
  • Consulting for Scarlet Al-T · 2020-11-16 · $2,100
  • Travel for Romeo 2 · 2020-01-31 · $10,707
  • Consulting for Scarlet Al-T · 2020-01-21 · $12,000
Medicrea USAPass Lp$11,711
6 payments
  • Royalties for Pass Lp · 2020-11-11 · $1,741
  • Paid to speak or teach for Pass Lp · 2020-09-24 · $1,200
  • Royalties for Pass Lp · 2020-08-25 · $1,146
  • Paid to speak or teach for Pass Lp · 2020-08-06 · $3,000
  • Royalties for Pass Lp · 2020-05-08 · $2,085
  • Royalties for Pass Lp · 2020-02-28 · $2,539
NuVasiveAttrax$9,939
4 payments
  • Royalties for Attrax · 2020-11-10 · $3,177
  • Royalties for Attrax · 2020-08-13 · $1,722
  • Royalties for Attrax · 2020-05-13 · $2,318
  • Royalties for Attrax · 2020-02-12 · $2,723
MiRusEuropa Pedicle Screw System$4,875
1 payment
  • Consulting for Europa Pedicle Screw System · 2020-07-28 · $4,875
CerapedicsI-Factor Putty$1,826
3 payments
  • Honoraria for I-Factor Putty · 2020-10-24 · $1,500
  • Travel for I-Factor Putty · 2020-10-24 · $178
  • Meals for I-Factor Putty · 2020-02-26 · $148
Spineart SANone$1,379
1 payment
  • Travel · 2020-01-28 · $1,379
DePuy Synthes SalesSymphony$166
6 payments
  • Meals for Symphony · 2020-11-12 · $11
  • Meals for Symphony · 2020-06-16 · $112
  • Meals for Expedium · 2020-02-03 · $6
  • Meals for Expedium · 2020-01-30 · $10
  • Meals for Expedium · 2020-01-27 · $13
  • Meals for Expedium · 2020-01-13 · $14
Orthofix Medical3-Degrees Anterior Cervical Plating (Acp) System$148
2 payments
  • Meals for 3-Degrees Anterior Cervical Plating (Acp) System · 2020-10-07 · $113
  • Meals for Pillar Al Peek Spacer System · 2020-06-11 · $35
Zimmer Biomet HoldingsTrelloss$71
3 payments
  • Meals for Mobile Cr · 2020-08-26 · $29
  • Meals for Trelloss · 2020-06-23 · $31
  • Meals for Cmf & Thoracic-None · 2020-01-13 · $11

2019: $781,698

Payments by company in 2019
DePuy Synthes ProductsExpedium$317,590
19 payments
  • Meals · 2019-12-11 · $40
  • Meals · 2019-12-11 · $27
  • Meals · 2019-11-20 · $4
  • Meals · 2019-11-20 · $8
  • Meals · 2019-11-20 · $39
  • Meals · 2019-11-20 · $21
  • Meals · 2019-11-20 · $10
  • Meals · 2019-11-20 · $7
  • Travel · 2019-11-19 · $54
  • Travel · 2019-11-19 · $287
  • Travel · 2019-11-19 · $237
  • Travel · 2019-11-18 · $112
  • Travel · 2019-11-01 · $1,170
  • Consulting for Synapse · 2019-07-26 · $5,500
  • Meals for Symphony · 2019-04-12 · $47
  • Travel · 2019-04-10 · $146
  • Travel · 2019-04-09 · $185
  • Travel · 2019-04-05 · $414
  • Royalties for Expedium · 2019-04-01 · $309,284
StrykerAviator$169,788
23 payments
  • Travel for New Product Development · 2019-12-09 · $85
  • Travel for New Product Development · 2019-12-09 · $16
  • Travel for New Product Development · 2019-12-06 · $91
  • Travel for New Product Development · 2019-12-05 · $134
  • Travel for New Product Development · 2019-12-05 · $4,011
  • Travel for New Product Development · 2019-11-29 · $16
  • Royalties for Aviator · 2019-11-26 · $30,306
  • Meals for Everest · 2019-10-04 · $134
  • Consulting for New Product Development · 2019-09-19 · $750
  • Meals for New Product Development · 2019-09-18 · $158
  • Royalties for Aviator · 2019-08-28 · $36,468
  • Consulting for New Product Development · 2019-08-26 · $750
  • Travel for New Product Development · 2019-07-23 · $128
  • Travel for New Product Development · 2019-07-13 · $542
  • Travel for New Product Development · 2019-07-12 · $154
  • Travel for New Product Development · 2019-07-12 · $883
  • Travel for New Product Development · 2019-07-05 · $128
  • Royalties for Aviator · 2019-05-31 · $40,591
  • Consulting for Atlas · 2019-04-22 · $1,050
  • Royalties for Aviator · 2019-03-28 · $43,865
  • Consulting for Mako · 2019-03-09 · $8,250
  • Meals for Everest · 2019-02-12 · $77
  • Consulting for General K2m Product Discussion · 2019-01-25 · $1,200
Hyhte HoldingsNone$132,781
1 payment
  • Royalties · 2019-02-21 · $132,781
Medical Device Business ServicesBrainlab$51,922
14 payments
  • Consulting for Symphony · 2019-12-18 · $5,400
  • Consulting for Symphony · 2019-12-05 · $7,200
  • Travel for Symphony · 2019-11-15 · $132
  • Meals for Symphony · 2019-11-15 · $83
  • Meals for Symphony · 2019-10-22 · $125
  • Consulting for Brainlab · 2019-06-28 · $20,153
  • Travel for Brainlab · 2019-06-28 · $61
  • Travel for Arch · 2019-06-20 · $1,386
  • Travel for Arch · 2019-06-06 · $3,735
  • Travel for Arch · 2019-06-06 · $445
  • Consulting for Brainlab · 2019-06-05 · $7,920
  • Travel · 2019-05-10 · $5,000
  • Travel for Mountaineer · 2019-04-16 · $143
  • Travel for Mountaineer · 2019-04-16 · $140
Medicrea USAPass-Lp$46,706
17 payments
  • Royalties for Pass-Lp · 2019-11-14 · $2,569
  • Meals for Pass-Lp · 2019-09-30 · $318
  • Travel for Pass-Lp · 2019-09-30 · $534
  • Consulting for Pass-Lp · 2019-09-24 · $11,600
  • Travel for Pass-Lp · 2019-09-14 · $171
  • Meals for Pass-Lp · 2019-09-13 · $109
  • Travel for Pass-Lp · 2019-09-13 · $50
  • Travel for Pass-Lp · 2019-09-11 · $171
  • Royalties for Pass-Lp · 2019-08-07 · $2,128
  • Travel for Pass-Lp · 2019-06-21 · $11,569
  • Consulting for Pass-Lp · 2019-05-06 · $10,200
  • Royalties for Pass-Lp · 2019-05-06 · $2,486
  • Travel for Pass-Lp · 2019-04-29 · $217
  • Meals for Pass-Lp · 2019-04-17 · $16
  • Meals for Pass-Lp · 2019-04-17 · $36
  • Royalties for Pass-Lp · 2019-03-11 · $2,531
  • Consulting for Pass-Lp · 2019-02-08 · $2,000
Medtronic USACd Horizon$29,937
10 payments
  • Paid to speak or teach for Cd Horizon · 2019-11-06 · $16,800
  • Travel for Cd Horizon · 2019-10-28 · $177
  • Meals for Cd Horizon · 2019-10-28 · $50
  • Meals for Cd Horizon · 2019-10-28 · $50
  • Meals for Cd Horizon · 2019-10-28 · $159
  • Travel for Cd Horizon · 2019-10-28 · $7,554
  • Travel for Cd Horizon · 2019-10-28 · $473
  • Paid to speak or teach for Cd Horizon · 2019-09-30 · $4,550
  • Meals · 2019-09-28 · $17
  • Meals for Cd Horizon · 2019-09-19 · $108
Spineart USANone$10,707
1 payment
  • Travel · 2019-12-31 · $10,707
MiRusEuropa Pedicle Screw System$6,975
6 payments
  • Consulting for Europa Pedicle Screw System · 2019-12-19 · $2,250
  • Consulting for Europa Pedicle Screw System · 2019-12-19 · $2,500
  • Meals for Europa Pedicle Screw System · 2019-12-19 · $15
  • Travel for Europa Pedicle Screw System · 2019-11-14 · $1,818
  • Travel for Europa Pedicle Screw System · 2019-11-14 · $213
  • Travel for Europa Pedicle Screw System · 2019-11-14 · $179
NuVasiveAttrax$6,425
3 payments
  • Royalties for Attrax · 2019-08-14 · $1,885
  • Royalties for Attrax · 2019-05-13 · $2,416
  • Royalties for Attrax · 2019-02-06 · $2,124
Integra LifeSciencesCodman Certas$6,250
1 payment
  • Consulting for Codman Certas · 2019-12-19 · $6,250
DePuy Synthes SalesExpedium$1,553
41 payments
  • Meals for Expedium · 2019-12-16 · $10
  • Meals for Expedium · 2019-12-14 · $117
  • Meals for Expedium · 2019-12-11 · $19
  • Meals for Expedium · 2019-12-02 · $11
  • Meals for Expedium · 2019-11-25 · $8
  • Travel for Mountaineer · 2019-11-23 · $53
  • Meals for Mountaineer · 2019-11-22 · $46
  • Meals for Mountaineer · 2019-11-22 · $88
  • Meals for Symphony · 2019-11-22 · $125
  • Travel for Mountaineer · 2019-11-21 · $62
  • Meals for Expedium · 2019-11-18 · $6
  • Meals for Expedium · 2019-11-17 · $121
  • Meals for Expedium · 2019-11-09 · $43
  • Meals for Symphony · 2019-11-07 · $122
  • Meals for Expedium · 2019-10-28 · $7
  • Meals for Expedium · 2019-10-21 · $10
  • Meals for Expedium · 2019-10-14 · $11
  • Meals for Brainlab · 2019-09-25 · $28
  • Meals for Symphony · 2019-09-25 · $125
  • Meals for Expedium · 2019-09-16 · $6
  • Meals for Expedium · 2019-08-26 · $9
  • Meals for Expedium · 2019-08-19 · $3
  • Meals for Expedium · 2019-08-19 · $8
  • Meals for Expedium · 2019-08-12 · $5
  • Meals for Expedium · 2019-08-12 · $11
  • Meals for Mountaineer · 2019-08-02 · $40
  • Meals for Expedium · 2019-07-29 · $11
  • Meals for Expedium · 2019-07-08 · $4
  • Meals for Conduit · 2019-07-03 · $113
  • Meals for Conduit · 2019-07-01 · $11
  • Meals for Expedium · 2019-06-24 · $9
  • Meals for Conduit · 2019-06-17 · $11
  • Meals for Conduit · 2019-06-11 · $9
  • Meals for Expedium · 2019-06-03 · $5
  • Meals for Expedium · 2019-04-29 · $6
  • Meals for Brainlab · 2019-04-15 · $40
  • Meals for Expedium · 2019-03-25 · $7
  • Meals for Expedium · 2019-03-11 · $3
  • Meals for Expedium · 2019-03-03 · $108
  • Meals for Expedium · 2019-02-07 · $108
  • Meals for Fibergraft · 2019-02-07 · $15
Seaspine OrthopedicsVu Apod Prime Nanometalene$865
2 payments
  • Travel for Vu Apod Prime Nanometalene · 2019-02-24 · $423
  • Travel for Vu Apod Prime Nanometalene · 2019-02-23 · $442
Zimmer Biomet HoldingsVail$106
2 payments
  • Royalties for Vail · 2019-05-13 · $50
  • Royalties for Vail · 2019-02-13 · $57
Titan SpineNanolock$48
2 payments
  • Meals for Nanolock · 2019-02-25 · $17
  • Meals for Nanolock · 2019-01-18 · $30
Integrity ImplantsNone$44
1 payment
  • Gift · 2019-11-21 · $44

Research money

Money a company paid to run a study. Where it went to their institution, the clinician is named as an investigator and did not receive it; the amount covers the whole study, often across many sites.

Research payments by company and study
Medtronic, Inc. · Medical Device Directive/Up-Class · 2025This clinician$60,800

Checkups this office reported

Medicare did not publish checkup rates for this clinician.

Medicare’s overall office score
75.0 / 100
Scores the office’s reporting and systems. It is not a grade for how the doctor treats you.

Professional record

NPI
1265485155
Licence
CA A60247California A60247: Current · expires 2027-12-31
Trained
University of California, Geffen School of Medicine, 1994 · 32 years ago
Video visits
Lists video visits
Gender
Male
More record details
Sole proprietor
No
Medicaid ID
CA 00A602470
Taxonomy
Federal specialty code 207T00000X (207T00000X)
Mailing address
1635 Divisadero Street, Suite 625, Box 1821, San Francisco, CA, 94143
NPI first listed
2006-05-19
NPI last updated
2026-07-13

This is when the NPI record was last certified, not a medical board exam.