Skip to main content
UniHealth

Doctor search

Kenneth Blumenfeld, MD

Neurosurgery · San Jose

NPI 1235158254

Medicare standing
Clear
Enrolled, allowed to bill and order, not excluded
Plans that list them
26
6 carriers
Offices
4

Offices

4 locations · Sutter Bay Medical Foundation · 3,783 clinicians in this group

Looking this up.

Hospitals listed: Good Samaritan Hospital. That is not proof they admit you there this week.

Plans that list them

26 plans · 6 carriers

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

26 of 26 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
Alignment Health Silicon (HMO C-SNP)Alignment Health PlanListedOct 3, 2026
Alignment Health Sutter Advantage +More (HMO)Alignment Health PlanListedOct 3, 2026
Alignment Health smartHMO (HMO)Alignment Health PlanListedOct 3, 2026
Alignment Health the ONE (HMO)Alignment Health PlanListedOct 3, 2026
Anthem Full Dual Advantage Aligned (HMO D-SNP)Anthem Blue CrossListedOct 3, 2026
Anthem Medicare Advantage (HMO-POS)Anthem Blue CrossListedOct 3, 2026
Anthem Prime (HMO-POS)Anthem Blue Cross Partnership PlanListedOct 3, 2026
Astiva Health C-SNP WOW - NorCal (HMO C-SNP)Astiva HealthListedSep 27, 2026
Astiva Health Premier Plan - NorCal (HMO)Astiva HealthListedSep 27, 2026
Astiva Health Savings Plan - NorCal (HMO)Astiva HealthListedSep 27, 2026
Central Health Classic Care Plan III (HMO)Central Health Medicare PlanListedAug 15, 2026
Central Health Dual Access Plan (HMO D-SNP)Central Health Medicare PlanListedAug 15, 2026
Central Health Embrace Choice Plan (HMO C-SNP)Central Health Medicare PlanListedAug 15, 2026
Central Health Valor Care Plan (HMO)Central Health Medicare PlanListedAug 15, 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 A50900 · Current

Licensed to practise in California · since 1992 · expires 2027-11-30 · Johns Hopkins 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.

  • Good Samaritan HospitalSan Jose, CAAcute Care Hospital · Proprietary · Has an emergency department · Birthing-friendlyPart of HCA Healthcare, which runs 185 hospitals in 19 statesPatients rate it 2 of 5 · 67% would definitely recommend it
    Overall rating: 2 of 5 starsBetter than the national rate — Clostridium Difficile (C.Diff): 0.337, Oct 2024 – Sep 2025
See every measure and the patient survey for Good Samaritan Hospital

Behind the star rating — Deaths: 0 better, 8 the same, 0 worse of 8 measures. Safety: 1 better, 6 the same, 1 worse of 8 measures. Readmissions: 0 better, 5 the same, 4 worse of 9 measures. The star rating is worked out from an earlier period than the measures below, so the two can disagree.

Every scored measure at Good Samaritan Hospital
Clostridium Difficile (C.Diff)Infections0.337BetterOct 2024 – Sep 2025
Abdominopelvic accidental puncture or laceration rateComplications and deaths0.75 (0 to 1.67) · 1,340 casesNo differentJul 2022 – Jun 2024
CMS Medicare PSI 90: Patient safety and adverse events compositeComplications and deaths0.84 (0.54 to 1.14)No differentJul 2022 – Jun 2024
Death rate among surgical inpatients with serious treatable complicationsComplications and deaths143.59 (98.7 to 188.49) · 98 casesNo differentJul 2022 – Jun 2024
Death rate for CABG surgery patientsComplications and deaths1.7 · 45 casesNoneJul 2022 – Jun 2025
Death rate for COPD patientsComplications and deaths7.1 · 100 casesNoneJul 2022 – Jun 2025
Death rate for heart attack patientsComplications and deaths12.7 · 270 casesNoneJul 2022 – Jun 2025
Death rate for heart failure patientsComplications and deaths11.3 · 573 casesNoneJul 2022 – Jun 2025
Death rate for pneumonia patientsComplications and deaths15.6 · 820 casesNoneJul 2022 – Jun 2025
Death rate for stroke patientsComplications and deaths8.5 · 482 casesNoneJul 2023 – Jun 2025
Hybrid Hospital-Wide All-Cause Risk Standardized Mortality RateComplications and deaths3.3 · 3,711 casesNoneJul 2024 – Jun 2025
Iatrogenic pneumothorax rateComplications and deaths0.12 (0 to 0.3) · 8,866 casesNo differentJul 2022 – Jun 2024
In-hospital fall-associated fracture rateComplications and deaths0.2 (0.01 to 0.38) · 9,051 casesNo differentJul 2022 – Jun 2024
Perioperative pulmonary embolism or deep vein thrombosis rateComplications and deaths2.65 (0.74 to 4.56) · 1,929 casesNo differentJul 2022 – Jun 2024
Postoperative acute kidney injury requiring dialysis rateComplications and deaths1.8 (0.21 to 3.39) · 670 casesNo differentJul 2022 – Jun 2024
Postoperative hemorrhage or hematoma rateComplications and deaths2.33 (0.88 to 3.78) · 1,836 casesNo differentJul 2022 – Jun 2024
Postoperative respiratory failure rateComplications and deaths6.73 (0 to 13.46) · 669 casesNo differentJul 2022 – Jun 2024
Postoperative sepsis rateComplications and deaths7.58 (3.96 to 11.19) · 654 casesNo differentJul 2022 – Jun 2024
Postoperative wound dehiscence rateComplications and deaths1.59 (0.13 to 3.04) · 496 casesNo differentJul 2022 – Jun 2024
Pressure ulcer rateComplications and deaths0.27 (0 to 0.87) · 7,373 casesNo differentJul 2022 – Jun 2024
Rate of complications for hip/knee replacement patientsComplications and deaths4.1 · 152 casesNoneApr 2023 – Mar 2025
Catheter Associated Urinary Tract Infections (ICU + select Wards)Infections1.08No differentOct 2024 – Sep 2025
Central Line Associated Bloodstream Infection (ICU + select Wards)Infections0.542No differentOct 2024 – Sep 2025
MRSA BacteremiaInfections0.484No differentOct 2024 – Sep 2025
SSI - Colon SurgeryInfections1.565No differentOct 2024 – Sep 2025
Acute Myocardial Infarction (AMI) 30-Day Readmission RateUnplanned return visits15.8 · 327 casesNoneJul 2023 – Jun 2025
Heart failure (HF) 30-Day Readmission RateUnplanned return visits24.2 · 703 casesNoneJul 2023 – Jun 2025
Hospital return days for heart attack patientsUnplanned return visits61.1 · 289 casesNoneJul 2022 – Jun 2025
Hospital return days for heart failure patientsUnplanned return visits36.3 · 665 casesNoneJul 2022 – Jun 2025
Hospital return days for pneumonia patientsUnplanned return visits25.4 · 856 casesNoneJul 2022 – Jun 2025
Pneumonia (PN) 30-Day Readmission RateUnplanned return visits19 · 978 casesNoneJul 2023 – Jun 2025
Rate of readmission after hip/knee replacementUnplanned return visits6.3 · 144 casesNoneJul 2023 – Jun 2025
Rate of readmission for CABGUnplanned return visits12.3 · 46 casesNoneJul 2023 – Jun 2025
Rate of readmission for chronic obstructive pulmonary disease (COPD) patientsUnplanned return visits21.2 · 135 casesNoneJul 2023 – Jun 2025
Rate of unplanned hospital visits after colonoscopy (per 1,000 colonoscopies)Unplanned return visits13.8 (10.1 to 18.6) · 129 casesNo differentJan 2022 – Dec 2024
Ratio of unplanned hospital visits after hospital outpatient surgeryUnplanned return visits1.2 (0.9 to 1.5) · 531 casesNo differentJan 2024 – Dec 2024

What patients said (704 patients answered, 24% of those asked)

Patient survey stars by topic at Good Samaritan Hospital
Cleanliness3
Nurse communication3
Doctor communication2
Communication about medicines2
Discharge information3
Overall hospital rating2
Quietness1
Recommend hospital3
Share of patients giving the best answer at Good Samaritan Hospital
Room was "always" clean66%
Nurses "always" communicated well75%
Doctors "always" communicated well71%
Staff "always" explained54%
Yes, staff "did" give patients this information83%
Yes, staff "did" give patients information about help after discharge81%
Doctors "always" explained things so they could understand66%
Doctors "always" listened carefully69%
Doctors "always" treated them with courtesy and respect78%
Patients who gave a rating of "9" or "10" (high)63%
Staff "always" explained new medications68%
Nurses "always" explained things so they could understand69%
Nurses "always" listened carefully73%
Nurses "always" treated them with courtesy and respect82%
"Always" quiet at night38%
"YES", patients would definitely recommend the hospital67%
Staff "always" explained possible side effects40%
Yes, staff "did" give patients information about possible symptoms86%

Original Medicare doctor bills

$141,713

Medicare paid this office $141,713 for 265 people.

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

Largest Original Medicare bills
New patient visit (45+ min)119$18,632$157
Partial removal of spine bone with release of lower spinal cord or nerves and/or removal of disc17$16,574$975
Return visit (30+ min)86$12,229$108
Long return visit (40+ min)30$5,256$159
New patient visit (60+ min)19$3,786$199
See all 8 services
Every Original Medicare service billed
New patient visit (45+ min)119$18,632$157
Partial removal of spine bone with release of lower spinal cord or nerves and/or removal of disc17$16,574$975
Return visit (30+ min)86$12,229$108
Long return visit (40+ min)30$5,256$159
New patient visit (60+ min)19$3,786$199
Initial hospital care with moderate level of medical decision making at least 75 minutes23$3,729$155
Subsequent hospital care with moderate levelof medical decision making at least 35 minutes23$3,180$71
Initial hospital care with straightforward or low-level medical decision making at least 55 minutes22$2,570$117

Procedures Medicare counted

Procedure volume Medicare published
Laminectomy or laminotomy (partial removal of spine bones)47More than 75% of doctors who do this
Spinal fusion53More than 57% of doctors who do this

Who their Medicare patients are

265 Original Medicare patients in 2024. Average age 76 · Under 65 4% · 85 and older 15% · Women 53% · Also on Medicaid 13% · Health risk score 1.05. At or below the middle of the specialty; the typical neurosurgery clinician is at 1.46.

Conditions among them: High blood pressure 74% · Coronary heart disease 29% · Diabetes 28% · Chronic kidney disease 22% · Atrial fibrillation 21% · Depression 21% · Stroke 20% · Cancer 16% · Heart failure 14% · Dementia 10% · COPD 9%.

The office billed $754,096, Medicare allowed $181,465 and paid $141,713; for 531 services of 46 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
2024265531761.05$754,096$141,713
2023283545761.17$709,477$153,074
2022286632761.20$674,186$166,453
2021338767751.38$952,738$195,242
2020226511751.46$506,573$121,154
2019267642741.21$875,880$167,410
2018242594741.19$744,507$144,899
2017255471751.30$526,975$102,417
2016212528741.17$848,359$119,898
2015254597751.26$951,313$125,392
2014211524741.23$704,783$110,219
2013188512741.02$489,077$106,459

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: 8 services

Original Medicare services billed in 2023
New patient visit (45+ min)125$19,235$154
Return visit (30+ min)86$12,379$116
Insertion of cage or mesh device to spine bone and disc space during spine fusion14$5,406$216
Long return visit (40+ min)26$4,326$160
Initial hospital care with straightforward or low-level medical decision making at least 55 minutes32$3,826$120
New patient visit (60+ min)20$3,766$188
Initial hospital care with moderate level of medical decision making at least 75 minutes21$3,359$160
Subsequent hospital care with moderate levelof medical decision making at least 35 minutes23$2,627$73

2022: 13 services

Original Medicare services billed in 2022
Fusion of spine in lower back with partial removal of spine bone and disc13$21,570$1,659
Return visit (30+ min)109$18,567$121
New patient visit (45+ min)109$17,363$159
Partial removal of spine bone with release of lower spinal cord or nerves and/or removal of disc12$11,260$938
Long return visit (40+ min)40$7,533$175
Insertion of cage or mesh device to spine bone and disc space during spine fusion17$7,299$203
Placement of stabilizing device to back, 3-6 spine bone segments11$7,276$661
Initial hospital care with moderate level of medical decision making at least 75 minutes26$4,706$181
Initial hospital care with straightforward or low-level medical decision making at least 55 minutes30$3,706$124
New patient visit (60+ min)17$3,419$201
Partial removal of bone of single segment of spine in lower back with release of spinal cord and/or nerves during fusion of spine in lower back11$2,456$223
Subsequent hospital care with moderate levelof medical decision making at least 35 minutes25$2,414$65
Harvest of bone fragment for spine bone graft12$1,756$146

2021: 10 services

Original Medicare services billed in 2021
Partial removal of spine bone with release of lower spinal cord or nerves and/or removal of disc17$18,586$1,093
Return visit (30+ min)109$17,276$120
New patient visit (45+ min)110$16,931$154
Long return visit (40+ min)52$9,734$174
Initial hospital care with straightforward or low-level medical decision making at least 55 minutes75$9,438$124
Insertion of cage or mesh device to spine bone and disc space during spine fusion17$7,104$222
New patient visit (60+ min)23$4,883$212
Subsequent hospital care with moderate levelof medical decision making at least 35 minutes36$4,701$66
Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment12$3,798$136
Harvest of bone fragment for spine bone graft12$1,660$138

2020: 7 services

Original Medicare services billed in 2020
New patient visit (45+ min)93$14,038$151
Return visit (30+ min)74$8,889$95
Initial hospital care with straightforward or low-level medical decision making at least 55 minutes58$7,545$128
Placement of stabilizing device to back, 3-6 spine bone segments14$6,692$478
Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment11$3,975$147
Subsequent hospital care with moderate levelof medical decision making at least 35 minutes29$2,901$67
Harvest of bone fragment for spine bone graft12$1,435$120

2019: 10 services

Original Medicare services billed in 2019
New patient visit (45+ min)135$20,183$150
Return visit (30+ min)89$11,668$102
Fusion of upper spine bone with removal of disc and release of spinal cord or nerve, 1 disc13$10,618$817
Fusion of spine in lower back with partial removal of spine bone and disc11$9,027$821
Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment16$5,858$366
Placement of stabilizing device to back, 3-6 spine bone segments12$5,206$434
Initial hospital care with straightforward or low-level medical decision making at least 55 minutes39$4,770$122
Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment11$3,867$149
Subsequent hospital care with moderate levelof medical decision making at least 35 minutes22$2,320$66
Short return visit (20+ min)11$790$72

2018: 11 services

Original Medicare services billed in 2018
New patient visit (45+ min)136$19,634$144
Fusion of spine in lower back with partial removal of spine bone and disc20$14,958$748
Partial removal of spine bone with release of lower spinal cord or nerves and/or removal of disc14$9,540$681
Return visit (30+ min)76$9,284$96
Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment15$8,768$585
Placement of stabilizing device to back, 3-6 spine bone segments17$5,469$322
Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment12$4,332$155
Insertion of cage or mesh device to spine bone and disc space during spine fusion21$3,392$92
Initial hospital care with straightforward or low-level medical decision making at least 55 minutes26$3,200$119
Short return visit (20+ min)19$1,502$63
Subsequent hospital care with moderate levelof medical decision making at least 35 minutes15$1,332$63

2017: 11 services

Original Medicare services billed in 2017
New patient visit (45+ min)85$12,653$149
Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment14$8,064$576
Return visit (30+ min)71$8,012$94
Partial removal of spine bone with release of lower spinal cord or nerves and/or removal of disc13$7,474$575
New patient visit (60+ min)35$6,200$177
Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment13$3,033$98
Initial hospital care with straightforward or low-level medical decision making at least 55 minutes20$2,563$122
Subsequent hospital care with moderate levelof medical decision making at least 35 minutes22$2,008$65
Initial hospital care with straightforward or low level of medical decision making, per day at least 40 minutes20$1,794$90
Long return visit (40+ min)13$1,624$125
Short return visit (20+ min)13$969$69

2016: 12 services

Original Medicare services billed in 2016
Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment16$9,815$613
Partial removal of spine bone with release of lower spinal cord or nerves and/or removal of disc11$7,619$693
Return visit (30+ min)59$7,212$92
Fusion of additional segment of spine13$6,941$142
New patient visit (45+ min)38$5,138$135
New patient visit (60+ min)23$4,167$181
Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment17$3,888$108
Placement of stabilizing device to back, 3-6 spine bone segments11$3,688$335
Initial hospital care with straightforward or low-level medical decision making at least 55 minutes32$3,631$113
Short return visit (20+ min)31$2,119$59
New patient visit (30+ min)24$2,073$86
Subsequent hospital care with moderate levelof medical decision making at least 35 minutes15$1,207$60

2015: 13 services

Original Medicare services billed in 2015
New patient visit (45+ min)78$10,992$141
Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment20$9,176$459
Fusion of upper spine bone with removal of disc and release of spinal cord or nerve, 1 disc13$8,851$681
Fusion of additional segment of spine16$7,270$191
Return visit (30+ min)60$7,059$92
Initial hospital care with straightforward or low-level medical decision making at least 55 minutes51$5,740$113
Placement of stabilizing device to back, 3-6 spine bone segments14$5,120$341
Short return visit (20+ min)61$4,823$63
Fusion of upper spine bone with removal of disc and release of spinal cord or nerve, each additional disc12$3,830$174
Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment16$3,277$131
Insertion of spinal instrumentation for spinal stabilization12$2,609$145
New patient visit (30+ min)26$2,479$95
Subsequent hospital care with moderate levelof medical decision making at least 35 minutes14$975$61

2014: 10 services

Original Medicare services billed in 2014
New patient visit (45+ min)78$11,113$142
Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment13$7,858$604
Short return visit (20+ min)53$3,878$55
Initial hospital care with moderate level of medical decision making at least 75 minutes23$3,815$166
Return visit (30+ min)40$3,395$74
Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment14$3,070$114
Placement of stabilizing device to back, 3-6 spine bone segments11$2,764$230
Insertion of spinal instrumentation for spinal stabilization11$2,365$182
Initial hospital care with straightforward or low level of medical decision making, per day at least 40 minutes27$2,290$85
Subsequent hospital care with moderate levelof medical decision making at least 50 minutes13$2,107$88

2013: 9 services

Original Medicare services billed in 2013
New patient visit (45+ min)73$10,359$142
Initial hospital care with moderate level of medical decision making at least 75 minutes56$9,230$165
Partial removal of spine bone with release of lower spinal cord and/or nerves, 1 segment19$9,121$480
Short return visit (20+ min)65$4,851$47
Partial removal of spine bone with release of spinal cord and/or nerves, each additional segment21$3,542$114
Subsequent hospital care with moderate levelof medical decision making at least 50 minutes17$2,727$85
Fusion of additional segment of spine11$2,016$144
Subsequent hospital care with moderate levelof medical decision making at least 35 minutes19$1,781$59
Return visit (30+ min)21$1,507$66

Money from drug and device companies

$1,232 in 2024

Industry payments by year
2024413None$1,232
202311None$22
202226None$282
202122None$34
202022None$98
2019317None$1,258

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
Globus MedicalReline$1,171
10 payments
  • Travel · 2024-02-05 · $376
  • Travel · 2024-02-05 · $170
  • Travel · 2024-02-05 · $150
  • Meals for Reline · 2024-02-02 · $20
  • Meals for Excelsius3d Imaging System · 2024-02-02 · $4
  • Meals for Excelsius3d Imaging System · 2024-02-02 · $5
  • Travel · 2024-02-02 · $77
  • Meals for Reline · 2024-02-01 · $10
  • Travel · 2024-01-26 · $25
  • Travel · 2024-01-26 · $334
MIMEDX GroupNone$25
1 payment
  • Meals · 2024-12-03 · $25
AstraZeneca Pharmaceuticals LPAndexxa$23
1 payment
  • Meals for Andexxa · 2024-07-31 · $23
Integra LifeSciencesCodman Certas$13
1 payment
  • Meals for Codman Certas · 2024-05-09 · $13
See all 13 published payments
Every published payment
MIMEDX GroupMeals · 2024-12-03None$25
AstraZeneca Pharmaceuticals LPMeals · 2024-07-31Andexxa$23
Integra LifeSciencesMeals · 2024-05-09Codman Certas$13
Globus MedicalTravel · 2024-02-05None$376
Globus MedicalTravel · 2024-02-05None$170
Globus MedicalTravel · 2024-02-05None$150
Globus MedicalMeals · 2024-02-02Reline$20
Globus MedicalMeals · 2024-02-02Excelsius3d Imaging System$4
Globus MedicalMeals · 2024-02-02Excelsius3d Imaging System$5
Globus MedicalTravel · 2024-02-02None$77
Globus MedicalMeals · 2024-02-01Reline$10
Globus MedicalTravel · 2024-01-26None$25
Globus MedicalTravel · 2024-01-26None$334
See earlier years (2023, 2022, 2021, 2020, 2019)

2023: $22

Payments by company in 2023
MedtronicPrestige Lp Cervical Disc System$22
1 payment
  • Meals for Prestige Lp Cervical Disc System · 2023-03-22 · $22

2022: $282

Payments by company in 2022
NuVasiveSimplify Cervical Artificial Disc$248
5 payments
  • Meals for Reline · 2022-08-24 · $105
  • Meals for Simplify Cervical Artificial Disc · 2022-02-23 · $19
  • Meals for Simplify Cervical Artificial Disc · 2022-02-16 · $38
  • Travel for Simplify Cervical Artificial Disc · 2022-02-09 · $67
  • Meals for Simplify Cervical Artificial Disc · 2022-02-04 · $19
MedtronicMagnifuse Bone Graft$34
1 payment
  • Meals for Magnifuse Bone Graft · 2022-09-15 · $34

2021: $34

Payments by company in 2021
NuVasivePulse$22
1 payment
  • Meals for Pulse · 2021-04-29 · $22
Si-BoneIfuse Implant$11
1 payment
  • Meals for Ifuse Implant · 2021-05-06 · $11

2020: $98

Payments by company in 2020
ConmedAbc Handpieces$86
1 payment
  • Meals for Abc Handpieces · 2020-12-01 · $86
Medtronic USACd Horizon$12
1 payment
  • Meals for Cd Horizon · 2020-10-09 · $12

2019: $1,258

Payments by company in 2019
Medtronic USAO-Arm-St$1,167
15 payments
  • Meals for Mazorx - Renaissance · 2019-09-14 · $83
  • Travel for Mazorx - Renaissance · 2019-09-14 · $22
  • Meals for Mazorx - Renaissance · 2019-09-14 · $22
  • Meals for Mazorx - Renaissance · 2019-09-14 · $24
  • Meals for Cd Horizon · 2019-08-08 · $15
  • Meals for Mazorx Renaissance · 2019-07-24 · $159
  • Meals for Clydesdale · 2019-06-19 · $89
  • Meals for Mazorx - Renaissance · 2019-03-21 · $67
  • Travel for O-Arm-St · 2019-02-28 · $313
  • Meals for O-Arm-St · 2019-02-28 · $39
  • Meals for O-Arm-St · 2019-02-28 · $73
  • Meals for O-Arm-St · 2019-02-28 · $33
  • Meals for O-Arm-St · 2019-02-28 · $47
  • Meals for O-Arm-St · 2019-02-28 · $102
  • Meals for O-Arm-St · 2019-02-28 · $79
Synaptive MedicalBrightmatter Guide/Modus V$70
1 payment
  • Meals for Brightmatter Guide/Modus V · 2019-02-27 · $70
Integra LifeSciencesCodman Certas$21
1 payment
  • Meals for Codman Certas · 2019-06-21 · $21

Professional record

NPI
1235158254
Licence
CA A50900California A50900: Current · expires 2027-11-30
Trained
Johns Hopkins University School of Medicine, 1986
Video visits
Lists video visits
Gender
Male
More record details
Sole proprietor
Yes
Medicaid ID
CA 000A509000
Taxonomy
Federal specialty code 174400000X (174400000X)
Mailing address
2577 Samaritan Dr, Suite 710, San Jose, CA, 95124
NPI first listed
2006-07-19
NPI last updated
2012-08-21

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