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Nima Alan, MD

Neurosurgery · San Francisco

NPI 1194106526

Medicare standing
Clear
Enrolled, allowed to bill and order, not excluded
Plans that list them
3
1 carrier
Offices
5
Since medical school
11 years
Graduated 2015

Offices

5 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

3 plans · 1 carrier

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

Plans whose provider directory lists this clinician
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 A185726 · Current

Licensed to practise in California · since 2023 · expires 2027-04-30 · Case Western Reserve University School of Medicine.

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

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

$206,403

Medicare paid this office $206,403 for 132 people.

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

Largest Original Medicare bills
Fusion of additional segment of spine26$27,038$268
Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment20$19,484$928
Fusion of upper spine bone with removal of disc and release of spinal cord or nerve, 1 disc11$16,217$1,474
Fusion of spine in neck by posterior approach13$8,729$671
Placement of stabilizing device to back, 3-6 spine bone segments13$7,702$592
See all 11 services
Every Original Medicare service billed
Fusion of additional segment of spine26$27,038$268
Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment20$19,484$928
Fusion of upper spine bone with removal of disc and release of spinal cord or nerve, 1 disc11$16,217$1,474
Fusion of spine in neck by posterior approach13$8,729$671
Placement of stabilizing device to back, 3-6 spine bone segments13$7,702$592
Insertion of cage or mesh device to spine bone and disc space during spine fusion19$6,102$197
Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment12$4,025$175
New patient visit (60+ min)19$3,055$161
New patient visit (45+ min)14$1,658$118
Return visit (30+ min)15$1,390$87
Short return visit (20+ min)15$881$59

Procedures Medicare counted

Procedure volume Medicare published
Laminectomy or laminotomy (partial removal of spine bones)80More than 89% of doctors who do this
Spinal fusion298More than 95% of doctors who do this

Procedures year by year

Procedures billed to Original Medicare by year
Procedure202220232024
Fusion of additional segment of spine––101
Insertion of cage or mesh device to spine bone and disc space during spine fusion––31
Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment––23
Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment––21
Fusion of spine in neck by posterior approach––13
Placement of stabilizing device to back, 3-6 spine bone segments––13

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

132 Original Medicare patients in 2024. Average age 71 · Women 40% · Also on Medicaid 36% · Health risk score 1.58. Above the middle of the specialty; the typical neurosurgery clinician is at 1.46.

Conditions among them: High blood pressure 75% · Diabetes 33% · Depression 31% · Chronic kidney disease 23% · Coronary heart disease 22% · COPD 22% · Atrial fibrillation 19% · Heart failure 18% · Cancer 17% · Stroke 14%.

The office billed $1,585,861, Medicare allowed $259,330 and paid $206,403; for 472 services of 70 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
2024132472711.58$1,585,861$206,403
202357181711.29$621,332$77,034
20221618751.02$13,550$2,538

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

2022: 1 service

Original Medicare services billed in 2022
Initial hospital care with straightforward or low level of medical decision making, per day at least 40 minutes12$925$77

Medicaid work

$1,950 in 2024

Medicaid paid $1,950 for 27 billed services this clinician did in 2024, up to 14 people in a month for one service.

Medicaid and CHIP claims where this clinician did the service, fee-for-service and managed care together. Any month with fewer than 11 patients is hidden, so small Medicaid practices undercount.

Largest Medicaid services in 2024
New patient visit (60+ min)13$1,788
Telehealth transmission, per minute, professional services bill separately14$162
Medicaid work by year
202427214$1,950
202359216$6,916
See the largest Medicaid services in earlier years

2023

Largest Medicaid services in 2023
New patient visit (60+ min)43$5,475
New patient visit (45+ min)16$1,441

Drugs they prescribed that Part D paid

$1,081

Pharmacies billed $1,081 in 2024.

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

57 generic and fewer than 11 brand-name prescriptions · $1,081 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
Baclofen11$120$11
Gabapentin13$105$8

Year by year

Part D prescribing by year
20245922NoneNone$1,081
2018653731% (20)None$3,995
2017683329% (20)None$1,332
2016572219% (11)None$1,962
20151416836% (51)None$4,860

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

See the drugs prescribed each year

2018: 2 drugs

Part D drugs prescribed in 2018
Levetiracetam11$208$19
Oxycodone17$118$7

2017: 2 drugs

Part D drugs prescribed in 2017
Dexamethasone11$233$21
Oxycodone18$228$13

2016: 1 drug

Part D drugs prescribed in 2016
Atorvastatin11$123$11

2015: 1 drug

Part D drugs prescribed in 2015
Oxycodone40$672$17

Money from drug and device companies

$44,646 in 2025

Industry payments by year
2025780$32,675$44,646
20241295$32,401$48,693
2023756None$6,743
2022434None$3,388
202011None$52

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

A payment is not proof that care is biased.

Payments by company
Alphatec SpineOther - Miscellaneous$24,034
40 payments
  • Meals for Invictus Open · 2025-11-25 · $47
  • Meals for Invictus Open · 2025-11-25 · $183
  • Meals for Invictus Open · 2025-11-25 · $50
  • Travel for Other - Miscellaneous · 2025-11-21 · $752
  • Consulting for Other - Miscellaneous · 2025-11-11 · $1,000
  • Meals for Invictus Open · 2025-11-07 · $40
  • Meals for Other - Miscellaneous · 2025-10-27 · $28
  • Consulting for Other - Miscellaneous · 2025-10-10 · $4,750
  • Meals for Core · 2025-10-10 · $153
  • Travel for Other - Miscellaneous · 2025-10-07 · $387
  • Meals for Other - Miscellaneous · 2025-10-02 · $43
  • Meals for Other - Miscellaneous · 2025-09-27 · $194
  • Meals for Other - Miscellaneous · 2025-09-03 · $199
  • Meals for Other - Miscellaneous · 2025-09-03 · $29
  • Meals for Other - Miscellaneous · 2025-09-03 · $62
  • Travel for Other - Miscellaneous · 2025-08-28 · $25
  • Travel for Other - Miscellaneous · 2025-08-28 · $159
  • Consulting for Safeop · 2025-07-17 · $5,500
  • Travel for Other - Miscellaneous · 2025-07-17 · $88
  • Travel for Other - Miscellaneous · 2025-07-17 · $331
  • Travel for Other - Miscellaneous · 2025-07-03 · $554
  • Meals for Other - Miscellaneous · 2025-06-25 · $291
  • Consulting for Other - Miscellaneous · 2025-06-18 · $1,500
  • Travel for Other - Miscellaneous · 2025-06-12 · $331
  • Travel for Other - Miscellaneous · 2025-06-12 · $356
  • Meals for Other - Miscellaneous · 2025-06-12 · $240
  • Travel for Other - Miscellaneous · 2025-05-29 · $25
  • Travel for Other - Miscellaneous · 2025-05-29 · $350
  • Meals for Other - Miscellaneous · 2025-05-19 · $49
  • Travel for Other - Miscellaneous · 2025-05-09 · $556
  • Meals for Other - Miscellaneous · 2025-05-02 · $144
  • Meals for Safeop · 2025-05-02 · $210
  • Consulting · 2025-04-03 · $1,500
  • Meals for Other - Miscellaneous · 2025-03-14 · $74
  • Consulting for Ltp · 2025-03-13 · $2,500
  • Meals for Other - Miscellaneous · 2025-03-11 · $55
  • Meals for Other - Miscellaneous · 2025-03-11 · $65
  • Meals for Other - Miscellaneous · 2025-03-05 · $142
  • Meals for Other - Miscellaneous · 2025-03-05 · $70
  • Consulting · 2025-01-02 · $1,000
Orthofix MedicalMiscellaneous$9,708
15 payments
  • Meals for Northstar · 2025-10-21 · $18
  • Meals for Northstar · 2025-10-02 · $30
  • Travel for Northstar · 2025-08-25 · $227
  • Consulting for Miscellaneous · 2025-07-16 · $6,900
  • Travel for Miscellaneous · 2025-06-06 · $53
  • Meals for Shoreline Asc · 2025-06-06 · $152
  • Travel for Miscellaneous · 2025-06-06 · $56
  • Travel for Miscellaneous · 2025-06-06 · $72
  • Meals for Miscellaneous · 2025-06-06 · $70
  • Travel for Miscellaneous · 2025-06-05 · $180
  • Travel for Miscellaneous · 2025-05-05 · $197
  • Consulting for Miscellaneous · 2025-04-01 · $575
  • Consulting for Miscellaneous · 2025-04-01 · $575
  • Consulting · 2025-03-17 · $575
  • Meals for Meridian · 2025-03-06 · $27
CerapedicsI-Factor Peptide Enhanced Bone Graft$6,326
11 payments
  • Meals for I-Factor Peptide Enhanced Bone Graft · 2025-12-11 · $67
  • Consulting for I-Factor Peptide Enhanced Bone Graft · 2025-10-13 · $4,800
  • Travel for I-Factor Peptide Enhanced Bone Graft · 2025-10-13 · $50
  • Meals for I-Factor Peptide Enhanced Bone Graft · 2025-10-10 · $160
  • Meals for I-Factor Peptide Enhanced Bone Graft · 2025-10-10 · $134
  • Meals for I-Factor Peptide Enhanced Bone Graft · 2025-10-10 · $65
  • Meals for I-Factor Peptide Enhanced Bone Graft · 2025-08-14 · $21
  • Meals for I-Factor Peptide Enhanced Bone Graft · 2025-06-22 · $11
  • Meals for I-Factor Peptide Enhanced Bone Graft · 2025-06-22 · $11
  • Travel for I-Factor Peptide Enhanced Bone Graft · 2025-06-18 · $160
  • Travel for I-Factor Peptide Enhanced Bone Graft · 2025-06-09 · $847
Spineart USANone$3,896
4 payments
  • Consulting · 2025-07-22 · $500
  • Travel · 2025-03-31 · $1,484
  • Travel · 2025-03-31 · $912
  • Consulting · 2025-03-12 · $1,000
MedtronicUnid Pass$338
6 payments
  • Meals for Mazor X System · 2025-07-18 · $28
  • Meals for Mazor X System · 2025-07-18 · $23
  • Meals for Mazor X System · 2025-07-17 · $29
  • Meals for Stealthstation S8 Platform · 2025-06-27 · $17
  • Meals for Stealthstation S8 Platform · 2025-06-27 · $44
  • Meals for Unid Pass · 2025-05-22 · $196
StrykerCore$299
3 payments
  • Travel for Core · 2025-01-22 · $135
  • Travel for Core · 2025-01-22 · $153
  • Meals for Nico Myriad · 2025-01-18 · $12
See all 80 published payments
Every published payment
CerapedicsMeals · 2025-12-11I-Factor Peptide Enhanced Bone Graft$67
Alphatec SpineMeals · 2025-11-25Invictus Open$47
Alphatec SpineMeals · 2025-11-25Invictus Open$183
Alphatec SpineMeals · 2025-11-25Invictus Open$50
Alphatec SpineTravel · 2025-11-21Other - Miscellaneous$752
Alphatec SpineConsulting · 2025-11-11Other - Miscellaneous$1,000
Alphatec SpineMeals · 2025-11-07Invictus Open$40
Alphatec SpineMeals · 2025-10-27Other - Miscellaneous$28
Orthofix MedicalMeals · 2025-10-21Northstar$18
CerapedicsConsulting · 2025-10-13I-Factor Peptide Enhanced Bone Graft$4,800
CerapedicsTravel · 2025-10-13I-Factor Peptide Enhanced Bone Graft$50
Alphatec SpineConsulting · 2025-10-10Other - Miscellaneous$4,750
Alphatec SpineMeals · 2025-10-10Core$153
CerapedicsMeals · 2025-10-10I-Factor Peptide Enhanced Bone Graft$160
CerapedicsMeals · 2025-10-10I-Factor Peptide Enhanced Bone Graft$134
CerapedicsMeals · 2025-10-10I-Factor Peptide Enhanced Bone Graft$65
Alphatec SpineTravel · 2025-10-07Other - Miscellaneous$387
Alphatec SpineMeals · 2025-10-02Other - Miscellaneous$43
Orthofix MedicalMeals · 2025-10-02Northstar$30
Alphatec SpineMeals · 2025-09-27Other - Miscellaneous$194
Alphatec SpineMeals · 2025-09-03Other - Miscellaneous$199
Alphatec SpineMeals · 2025-09-03Other - Miscellaneous$29
Alphatec SpineMeals · 2025-09-03Other - Miscellaneous$62
Alphatec SpineTravel · 2025-08-28Other - Miscellaneous$25
Alphatec SpineTravel · 2025-08-28Other - Miscellaneous$159
Orthofix MedicalTravel · 2025-08-25Northstar$227
CerapedicsMeals · 2025-08-14I-Factor Peptide Enhanced Bone Graft$21
Spineart USAConsulting · 2025-07-22None$500
MedtronicMeals · 2025-07-18Mazor X System$28
MedtronicMeals · 2025-07-18Mazor X System$23
Alphatec SpineConsulting · 2025-07-17Safeop$5,500
Alphatec SpineTravel · 2025-07-17Other - Miscellaneous$88
Alphatec SpineTravel · 2025-07-17Other - Miscellaneous$331
MedtronicMeals · 2025-07-17Mazor X System$29
Orthofix MedicalConsulting · 2025-07-16Miscellaneous$6,900
Sanara MedTechMeals · 2025-07-16Celleraterx$46
Alphatec SpineTravel · 2025-07-03Other - Miscellaneous$554
MedtronicMeals · 2025-06-27Stealthstation S8 Platform$17
MedtronicMeals · 2025-06-27Stealthstation S8 Platform$44
Alphatec SpineMeals · 2025-06-25Other - Miscellaneous$291
CerapedicsMeals · 2025-06-22I-Factor Peptide Enhanced Bone Graft$11
CerapedicsMeals · 2025-06-22I-Factor Peptide Enhanced Bone Graft$11
Alphatec SpineConsulting · 2025-06-18Other - Miscellaneous$1,500
CerapedicsTravel · 2025-06-18I-Factor Peptide Enhanced Bone Graft$160
Alphatec SpineTravel · 2025-06-12Other - Miscellaneous$331
Alphatec SpineTravel · 2025-06-12Other - Miscellaneous$356
Alphatec SpineMeals · 2025-06-12Other - Miscellaneous$240
CerapedicsTravel · 2025-06-09I-Factor Peptide Enhanced Bone Graft$847
Orthofix MedicalTravel · 2025-06-06Miscellaneous$53
Orthofix MedicalMeals · 2025-06-06Shoreline Asc$152
Orthofix MedicalTravel · 2025-06-06Miscellaneous$56
Orthofix MedicalTravel · 2025-06-06Miscellaneous$72
Orthofix MedicalMeals · 2025-06-06Miscellaneous$70
Orthofix MedicalTravel · 2025-06-05Miscellaneous$180
Alphatec SpineTravel · 2025-05-29Other - Miscellaneous$25
Alphatec SpineTravel · 2025-05-29Other - Miscellaneous$350
MedtronicMeals · 2025-05-22Unid Pass$196
Alphatec SpineMeals · 2025-05-19Other - Miscellaneous$49
Alphatec SpineTravel · 2025-05-09Other - Miscellaneous$556
Orthofix MedicalTravel · 2025-05-05Miscellaneous$197
Alphatec SpineMeals · 2025-05-02Other - Miscellaneous$144
Alphatec SpineMeals · 2025-05-02Safeop$210
Alphatec SpineConsulting · 2025-04-03None$1,500
Orthofix MedicalConsulting · 2025-04-01Miscellaneous$575
Orthofix MedicalConsulting · 2025-04-01Miscellaneous$575
Spineart USATravel · 2025-03-31None$1,484
Spineart USATravel · 2025-03-31None$912
Orthofix MedicalConsulting · 2025-03-17None$575
Alphatec SpineMeals · 2025-03-14Other - Miscellaneous$74
Alphatec SpineConsulting · 2025-03-13Ltp$2,500
Spineart USAConsulting · 2025-03-12None$1,000
Alphatec SpineMeals · 2025-03-11Other - Miscellaneous$55
Alphatec SpineMeals · 2025-03-11Other - Miscellaneous$65
Orthofix MedicalMeals · 2025-03-06Meridian$27
Alphatec SpineMeals · 2025-03-05Other - Miscellaneous$142
Alphatec SpineMeals · 2025-03-05Other - Miscellaneous$70
StrykerTravel · 2025-01-22Core$135
StrykerTravel · 2025-01-22Core$153
StrykerMeals · 2025-01-18Nico Myriad$12
Alphatec SpineConsulting · 2025-01-02None$1,000
See earlier years (2024, 2023, 2022, 2020)

2024: $48,693

Payments by company in 2024
Medical Device Business ServicesExpedium$13,462
9 payments
  • Consulting · 2024-12-18 · $11,393
  • Travel · 2024-11-15 · $691
  • Meals for Expedium · 2024-11-15 · $137
  • Meals · 2024-11-15 · $14
  • Meals · 2024-11-15 · $30
  • Travel · 2024-11-15 · $449
  • Travel · 2024-11-15 · $253
  • Meals · 2024-11-15 · $30
  • Consulting · 2024-04-24 · $465
Globus MedicalFortify$10,790
13 payments
  • Consulting · 2024-07-11 · $8,925
  • Travel for Xlif · 2024-05-31 · $185
  • Travel for Fortify · 2024-05-24 · $146
  • Travel for Fortify · 2024-05-24 · $283
  • Travel for Fortify · 2024-05-24 · $10
  • Travel for Fortify · 2024-05-18 · $503
  • Travel · 2024-03-22 · $77
  • Meals for Excelsius3d Imaging System · 2024-03-22 · $76
  • Meals for Excelsius Deformity · 2024-03-07 · $30
  • Meals · 2024-02-23 · $133
  • Meals for Altera · 2024-02-03 · $165
  • Meals for Altera · 2024-02-03 · $56
  • Meals · 2024-01-25 · $201
Alphatec SpineBiologics$10,472
29 payments
  • Meals for Invictus Open · 2024-11-04 · $360
  • Meals for Other - Miscellaneous · 2024-10-25 · $1,450
  • Consulting for Biologics · 2024-10-24 · $4,000
  • Travel for Other - Miscellaneous · 2024-10-10 · $781
  • Meals for Other - Miscellaneous · 2024-10-10 · $34
  • Meals for Other - Miscellaneous · 2024-10-10 · $106
  • Meals for Other - Miscellaneous · 2024-10-10 · $120
  • Meals for Invictus Mis · 2024-10-10 · $298
  • Travel for Other - Miscellaneous · 2024-10-03 · $325
  • Meals · 2024-10-02 · $48
  • Meals for Other - Miscellaneous · 2024-09-24 · $31
  • Meals for Lif · 2024-09-24 · $210
  • Meals for Invictus Mis · 2024-09-24 · $100
  • Meals for Lif · 2024-09-24 · $109
  • Meals for Battalion Tlif - PC · 2024-09-20 · $88
  • Travel for Other - Miscellaneous · 2024-09-09 · $309
  • Meals for Invictus Mis · 2024-09-05 · $23
  • Meals for Other - Miscellaneous · 2024-09-05 · $54
  • Meals for Other - Miscellaneous · 2024-07-30 · $525
  • Meals for Other - Miscellaneous · 2024-07-12 · $71
  • Meals for Battalion Tlif - PC · 2024-06-12 · $392
  • Meals for Biologics · 2024-05-24 · $192
  • Meals for Invictus Mis · 2024-05-24 · $28
  • Meals for Invictus Mis · 2024-05-24 · $27
  • Meals · 2024-05-24 · $52
  • Meals for Biologics · 2024-05-14 · $39
  • Meals for Invictus Mis · 2024-05-01 · $302
  • Meals for Invictus Open · 2024-05-01 · $290
  • Meals · 2024-01-18 · $108
Orthofix MedicalNorthstar$10,425
22 payments
  • Meals for Spinal-Stim · 2024-11-08 · $61
  • Consulting for Meridian · 2024-10-30 · $431
  • Consulting for Northstar · 2024-10-30 · $6,613
  • Consulting · 2024-10-30 · $575
  • Travel · 2024-10-08 · $267
  • Meals · 2024-10-08 · $40
  • Travel · 2024-10-08 · $184
  • Meals · 2024-10-08 · $43
  • Travel · 2024-10-07 · $209
  • Travel · 2024-10-07 · $184
  • Meals for Admiral · 2024-10-03 · $23
  • Travel · 2024-09-19 · $299
  • Meals for Shoreline Asc · 2024-07-19 · $67
  • Meals for Forza Xp · 2024-04-26 · $35
  • Travel · 2024-04-11 · $238
  • Travel for Northstar · 2024-04-11 · $237
  • Travel for Mariner Mis · 2024-04-09 · $295
  • Travel for Meridian · 2024-04-09 · $267
  • Travel · 2024-04-05 · $180
  • Meals for Shoreline Asc · 2024-02-21 · $23
  • Meals for M6-C · 2024-02-21 · $22
  • Meals for M6-C · 2024-02-21 · $133
StrykerCore$2,456
10 payments
  • Travel for Core · 2024-12-10 · $256
  • Travel for Core · 2024-12-06 · $203
  • Travel for Core · 2024-12-05 · $15
  • Travel for Core · 2024-11-27 · $188
  • Travel for Core · 2024-11-27 · $270
  • Meals for Core · 2024-05-29 · $39
  • Travel for Core · 2024-05-23 · $278
  • Travel for Core · 2024-05-23 · $525
  • Meals for Sonopet Iq · 2024-05-23 · $73
  • Travel for Core · 2024-03-23 · $609
MedtronicUnid Pass$387
4 payments
  • Meals for Unid Pass · 2024-10-17 · $236
  • Meals for Cd Horizon Spinal System · 2024-07-19 · $31
  • Meals for Unid Pass · 2024-06-14 · $5
  • Meals for Unid Pass · 2024-02-08 · $115
SpineologyOptimesh Expandable Interbody Fusion System$261
2 payments
  • Meals for Optimesh Expandable Interbody Fusion System · 2024-07-20 · $133
  • Meals for Optimesh Expandable Interbody Fusion System · 2024-07-17 · $128
CuritevaNone$153
1 payment
  • Meals · 2024-03-31 · $153
Spineart USAPerla Tl$112
1 payment
  • Meals for Perla Tl · 2024-08-06 · $112
AugmedicsXvision$78
1 payment
  • Meals for Xvision · 2024-10-17 · $78
BiocompositesStimulan$55
1 payment
  • Meals for Stimulan · 2024-04-16 · $55
Evolution SurgicalNone$41
1 payment
  • Meals · 2024-03-09 · $41

2023: $6,743

Payments by company in 2023
Alphatec SpineOther - Miscellaneous$2,921
20 payments
  • Meals for Battalion Plif - Ps · 2023-12-14 · $149
  • Meals · 2023-10-26 · $21
  • Meals · 2023-10-26 · $20
  • Meals · 2023-10-24 · $156
  • Meals for Other - Miscellaneous · 2023-10-03 · $8
  • Meals for Other - Miscellaneous · 2023-10-03 · $21
  • Meals for Other - Miscellaneous · 2023-10-03 · $13
  • Meals for Other - Miscellaneous · 2023-10-03 · $72
  • Meals for Other - Miscellaneous · 2023-10-03 · $102
  • Meals for Other - Miscellaneous · 2023-10-03 · $184
  • Meals · 2023-10-03 · $18
  • Meals for Identiti · 2023-09-28 · $113
  • Meals for Other - Miscellaneous · 2023-09-19 · $185
  • Meals for Invictus Open · 2023-09-19 · $96
  • Travel for Other - Miscellaneous · 2023-09-14 · $440
  • Travel for Other - Miscellaneous · 2023-07-13 · $530
  • Travel for Other - Miscellaneous · 2023-06-08 · $174
  • Travel for Other - Miscellaneous · 2023-05-30 · $25
  • Travel for Other - Miscellaneous · 2023-05-30 · $537
  • Meals · 2023-04-04 · $56
NuVasiveReline$1,739
21 payments
  • Meals for X-Core · 2023-11-13 · $26
  • Meals · 2023-10-24 · $20
  • Meals for Graft Delivery System · 2023-10-19 · $5
  • Meals · 2023-10-07 · $134
  • Meals for Xlif · 2023-10-07 · $42
  • Meals for X-Core · 2023-10-05 · $6
  • Meals for Xlif · 2023-10-02 · $27
  • Meals for Tlif · 2023-09-08 · $154
  • Meals for Pulse · 2023-08-29 · $29
  • Meals for Pulse · 2023-08-26 · $28
  • Meals for Xlif · 2023-08-03 · $121
  • Meals for Reline · 2023-07-29 · $109
  • Meals for Reline · 2023-07-28 · $180
  • Meals for Reline · 2023-07-26 · $138
  • Meals · 2023-07-24 · $18
  • Meals · 2023-03-18 · $147
  • Meals · 2023-03-18 · $131
  • Meals for Xlif · 2023-03-18 · $51
  • Meals for Xlif · 2023-03-16 · $31
  • Meals · 2023-03-16 · $198
  • Meals for Xlif · 2023-02-16 · $143
Globus MedicalExcelsiusgps Robotic Navigation System$1,270
7 payments
  • Travel for Excelsiusgps Robotic Navigation System · 2023-02-24 · $262
  • Meals for Excelsiusgps Robotic Navigation System · 2023-02-23 · $14
  • Travel for Excelsiusgps Robotic Navigation System · 2023-02-23 · $299
  • Meals for Excelsiusgps Robotic Navigation System · 2023-02-23 · $10
  • Travel for Excelsiusgps Robotic Navigation System · 2023-02-22 · $469
  • Meals for Excelsiusgps Robotic Navigation System · 2023-02-22 · $105
  • Meals for Excelsiusgps Robotic Navigation System · 2023-02-08 · $110
MedtronicMazor X System$558
5 payments
  • Meals for Mazor X System · 2023-08-05 · $63
  • Meals for Unid Pass · 2023-07-27 · $35
  • Meals for Mazor X System · 2023-07-27 · $183
  • Meals for Unid Pass · 2023-02-01 · $121
  • Meals for Mazor X System · 2023-01-31 · $156
StrykerSonopet Iq$120
1 payment
  • Meals for Sonopet Iq · 2023-10-17 · $120
icotec MedicalIcotec Blackarmor Spine System$114
1 payment
  • Meals for Icotec Blackarmor Spine System · 2023-09-26 · $114
SpineologyOptimesh Expandable Interbody Fusion System$20
1 payment
  • Meals for Optimesh Expandable Interbody Fusion System · 2023-12-15 · $20

2022: $3,388

Payments by company in 2022
MedtronicMazor X System$2,649
26 payments
  • Meals for Capstone Ptc Spinal System · 2022-11-30 · $131
  • Travel · 2022-09-12 · $617
  • Travel · 2022-09-12 · $83
  • Travel · 2022-09-12 · $119
  • Meals for Unid Pass · 2022-08-26 · $134
  • Meals for Mazor X System · 2022-08-26 · $85
  • Meals · 2022-08-25 · $143
  • Meals for Mazor X System · 2022-08-25 · $26
  • Travel · 2022-08-23 · $3
  • Travel · 2022-08-23 · $16
  • Travel · 2022-07-21 · $40
  • Travel · 2022-07-21 · $220
  • Travel · 2022-07-21 · $188
  • Travel · 2022-07-21 · $30
  • Meals · 2022-05-31 · $115
  • Travel for Mazor X System · 2022-05-24 · $73
  • Meals for Mazor X System · 2022-04-22 · $32
  • Meals for Mazor X System · 2022-04-21 · $28
  • Meals for Mazor X System · 2022-04-21 · $135
  • Travel for Mazor X System · 2022-04-21 · $43
  • Travel for Mazor X System · 2022-04-21 · $175
  • Meals for Mazor X System · 2022-04-18 · $15
  • Travel for Mazor X System · 2022-03-04 · $30
  • Travel for Mazor X System · 2022-03-03 · $110
  • Travel for Mazor X System · 2022-03-03 · $30
  • Travel for Mazor X System · 2022-03-03 · $30
StrykerEverest Spinal System$462
4 payments
  • Meals for Cranialmask Tracker · 2022-10-11 · $136
  • Meals for Allograft Bio-Implants · 2022-10-06 · $76
  • Meals for Everest Spinal System · 2022-09-02 · $156
  • Meals for Serrato · 2022-03-02 · $94
Alphatec SpineBiologics$253
3 payments
  • Meals for Battalion Tlif - PC · 2022-12-29 · $63
  • Meals for Biologics · 2022-08-02 · $153
  • Meals for Biologics · 2022-08-02 · $37
Abbott LaboratoriesProclaim$24
1 payment
  • Meals for Proclaim · 2022-05-18 · $24

2020: $52

Payments by company in 2020
Si-BoneIfuse Implant$52
1 payment
  • Meals for Ifuse Implant · 2020-10-28 · $52

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
1194106526
Licence
CA A185726California A185726: Current · expires 2027-04-30
Video visits
Lists video visits
Gender
Male
More record details
Sole proprietor
No
Taxonomy
Federal specialty code 207T00000X (207T00000X)
Mailing address
400 Parnassus Ave # A808, San Francisco, CA, 94143
NPI first listed
2015-06-11
NPI last updated
2023-10-31
NPI record certified
2023-10-31

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