DoctorsProofNPPES directory · verify at state boards

Doctors in San Ramon, CA

182 physicians listed in the NPPES public registry. Page 2 of 4.

NPPES tenure ≠ clinical experience. "Years on NPPES" is time since the physician first registered a National Provider Identifier, not time practicing medicine. Verify current license status with the state medical board.

Verify a license at the Medical Board of California

Dr. Daniel Smeester, MD

Emergency Medicine

20 yrs NPPES
NPI 1306872841
111 DEERWOOD RD STE 235, San Ramon, CA 94583(925) 640-5441
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Divya Raviendran, MD

Family Medicine

20 yrs NPPES
NPI 1639106610
3151 CROW CANYON PL, San Ramon, CA 94583(888) 663-6331
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Jeffrey Riopelle, MD

Family Medicine

20 yrs NPPES
NPI 1114957677
5401 NORRIS CANYON RD, SUITE 204, San Ramon, CA 94583(925) 275-9288
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Erin Lee, MD

Pediatrics

20 yrs NPPES
NPI 1316979602
2305 CAMINO RAMON, SUITE 120, San Ramon, CA 94583(925) 275-3888
NPPES public registry
CMS Open Payments· $20.29 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$20.29

Total received

1

Transactions

1

Paying companies

Top paying companies

Merck Sharp & Dohme LLC$20.29

Among the 84,711 pediatrics doctors we've analyzed, about 29% received any industry payment (median $101 among those who did). This doctor's total ranks around the 75th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US pediatrics doctors.

Payments to Erin Lee do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Renee Hilliard, MD

Obstetrics & Gynecology

20 yrs NPPES
NPI 1245265065
5201 NORRIS CANYON RD, #310, San Ramon, CA 94583(925) 327-1500
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Margaret Saltzstein, MD

Pediatrics

20 yrs NPPES
NPI 1144245580
2305 CAMINO RAMON, SUITE 120, San Ramon, CA 94583(925) 275-3888
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Robert Greenberg, MD

Dermatology

20 yrs NPPES
NPI 1639195316
5201 NORRIS CANYON RD STE 130, San Ramon, CA 94583(925) 277-1300
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $466,031 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$466,031

Total received

601

Transactions

15

Paying companies

Top paying companies

Amgen Inc.$80,664
Sun Pharmaceutical Industries Inc.$57,885
Arcutis Biotherapeutics, Inc.$55,569
E.R. Squibb & Sons, L.L.C.$46,794
Janssen Biotech, Inc.$42,371
Lilly USA, LLC$36,978

Among the 16,166 dermatology doctors we've analyzed, about 64% received any industry payment (median $642 among those who did). This doctor's total is higher than 99% of that group — among the highest recipients.

Benchmark reflects doctors we've analyzed, not all US dermatology doctors.

Payments to Robert Greenberg do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Julia Ankunding, MD

Anesthesiology

20 yrs NPPES
NPI 1265440770
100 PARK PL # 110, San Ramon, CA 94583(925) 838-6880
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $22.14 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$22.14

Total received

1

Transactions

1

Paying companies

Top paying companies

Terumo Medical Corporation$22.14

Among the 62,108 anesthesiology doctors we've analyzed, about 29% received any industry payment (median $64 among those who did). This doctor's total ranks around the 77th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US anesthesiology doctors.

Payments to Julia Ankunding do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Joseph Mardanzai, MD

Internal Medicine

20 yrs NPPES
NPI 1043220031
11030 BOLLINGER CANYON RD, STE 240, San Ramon, CA 94582(925) 736-1000
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $159.03 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$159.03

Total received

7

Transactions

3

Paying companies

Top paying companies

Merz North America, Inc.$76.12
AbbVie Inc.$65.35
Novo Nordisk Inc$17.56

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 80th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Joseph Mardanzai do not imply any wrongdoing. Many are meals, education, or research support.

Dr. David Wong, MD

Gastroenterology

20 yrs NPPES
NPI 1386654200
5801 NORRIS CANYON RD, SUITE 230, San Ramon, CA 94583(925) 275-9966
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $2,360 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$2,360

Total received

96

Transactions

20

Paying companies

Top paying companies

AbbVie Inc.$707.80
Janssen Biotech, Inc.$274.56
Celgene Corporation$220.05
Takeda Pharmaceuticals U.S.A., Inc.$170.67
Ardelyx, Inc.$154.27
Endogastric Solutions, Inc$146.36

Among the 17,272 gastroenterology doctors we've analyzed, about 63% received any industry payment (median $623 among those who did). This doctor's total ranks around the 86th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US gastroenterology doctors.

Payments to David Wong do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Emil Eyvazzadeh, MD

Obstetrics & Gynecology

20 yrs NPPES
NPI 1881702462
5401 NORRIS CANYON RD STE 104, San Ramon, CA 94583(925) 277-1441
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Douglas Severance, MD

Family Medicine

20 yrs NPPES
NPI 1639289838
5601 NORRIS CANYON RD, 330, San Ramon, CA 94583(925) 275-0400
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $2,350 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$2,350

Total received

122

Transactions

23

Paying companies

Top paying companies

Novo Nordisk Inc$539.92
AbbVie Inc.$300.77
Pfizer Inc.$267.57
AstraZeneca Pharmaceuticals LP$192.31
Bayer HealthCare Pharmaceuticals Inc.$175.59
Lilly USA, LLC$122.69

Among the 136,402 family medicine doctors we've analyzed, about 35% received any industry payment (median $151 among those who did). This doctor's total is higher than 98% of that group — among the highest recipients.

Benchmark reflects doctors we've analyzed, not all US family medicine doctors.

Payments to Douglas Severance do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Tehmina Kanwal, MD

Internal Medicine

20 yrs NPPES
NPI 1144332487
9140 ALCOSTA BLVD, STE D, San Ramon, CA 94583(925) 361-5959
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Victorina Hoffmann, MD

Internal Medicine

20 yrs NPPES
NPI 1336251693
1081 MARKET PL STE 200, San Ramon, CA 94583(925) 866-8800
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $192.99 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$192.99

Total received

9

Transactions

9

Paying companies

Top paying companies

NOVARTIS PHARMACEUTICALS CORPORATION$34.00
Pfizer Inc.$27.18
IDORSIA PHARMACEUTICALS US INC$23.80
Becton, Dickinson and Company$19.74
Takeda Pharmaceuticals U.S.A., Inc.$18.75
Salix Pharmaceuticals, a division of Bausch Health US, LLC$18.43

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 81th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Victorina Hoffmann do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Alan Roth, MD

Physical Medicine & Rehabilitation

20 yrs NPPES
NPI 1144323676
5201 NORRIS CANYON ROAD, SUITE 320, San Ramon, CA 94583(925) 275-1712
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Kevin Ciresi, MD

Plastic Surgery

20 yrs NPPES
NPI 1265536692
5201 NORRIS CANYON RD, #110, San Ramon, CA 94583(925) 275-1685
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Yshay Shlesinger, MD

Internal Medicine

20 yrs NPPES
NPI 1881799922
111 DEERWOOD RD, SUITE 180, San Ramon, CA 94583(925) 552-5284
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $447,285 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$447,285

Total received

497

Transactions

34

Paying companies

Top paying companies

Eli Lilly and Company$346,809
Novo Nordisk AS$45,405
Lilly USA, LLC$18,232
Novo Nordisk Inc$13,242
Pfizer Inc.$11,580
Boehringer Ingelheim Pharmaceuticals, Inc.$6,255

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total is higher than 100% of that group — among the highest recipients.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Yshay Shlesinger do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Helen Matthews, MD

Obstetrics & Gynecology

20 yrs NPPES
NPI 1013015627
1081 MARKET PL, SUITE 500, San Ramon, CA 94583(925) 452-6644
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $3,036 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$3,036

Total received

4

Transactions

2

Paying companies

Top paying companies

Ethicon Inc.$3,008
AbbVie Inc.$27.68

Among the 47,072 obstetrics & gynecology doctors we've analyzed, about 47% received any industry payment (median $178 among those who did). This doctor's total is higher than 97% of that group — among the highest recipients.

Benchmark reflects doctors we've analyzed, not all US obstetrics & gynecology doctors.

Payments to Helen Matthews do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Aenor Sawyer, MD

Orthopaedic Surgery

20 yrs NPPES
NPI 1154412310
5601 NORRIS CANYON RD, SUITE 100, San Ramon, CA 94583(925) 866-2660
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $49.97 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$49.97

Total received

1

Transactions

1

Paying companies

Top paying companies

OrthoPediatrics Corp.$49.97

Among the 28,855 orthopaedic surgery doctors we've analyzed, about 64% received any industry payment (median $545 among those who did). This doctor's total is on the lower end — around the 44th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US orthopaedic surgery doctors.

Payments to Aenor Sawyer do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Barry Gardiner, MD

Surgery

20 yrs NPPES
NPI 1619068533
2301 CAMINO RAMON, SUITE 215, San Ramon, CA 94583(925) 275-1210
NPPES public registry
CMS Open Payments· $1,806 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$1,806

Total received

2

Transactions

1

Paying companies

Top paying companies

Ethicon Inc.$1,806

Among the 39,537 surgery doctors we've analyzed, about 52% received any industry payment (median $305 among those who did). This doctor's total ranks around the 88th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US surgery doctors.

Payments to Barry Gardiner do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Mark Lollar, MD

Obstetrics & Gynecology

20 yrs NPPES
NPI 1124119623
5201 NORRIS CANYON RD, #310, San Ramon, CA 94583(925) 327-1500
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Jerome Hanowsky, MD

Psychiatry

20 yrs NPPES
NPI 1952492688
2817 CROW CANYON RD STE 202, San Ramon, CA 94583(925) 820-8613
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Bijan Nejadnik, MD

Gastroenterology

20 yrs NPPES
NPI 1285726646
1295 USTILAGO DR, San Ramon, CA 94582(925) 234-0313
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Harold Wilkie, MD

Emergency Medicine

20 yrs NPPES
NPI 1629161971
6001 NORRIS CANYON RD, San Ramon, CA 94583(925) 275-8280
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Gordon Smith, MD

Ophthalmology

20 yrs NPPES
NPI 1851484554
5401 NORRIS CANYON RD STE 206, San Ramon, CA 94583(925) 277-1135
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Ron Cooper, MD

Surgery

20 yrs NPPES
NPI 1407941933
1081 MARKET PLACE, SUITE # 600, San Ramon, CA 94583(925) 725-4228
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Erik Gracer, MD

Family Medicine

20 yrs NPPES
NPI 1457447898
11030 BOLLINGER CANYON RD, STE 200, San Ramon, CA 94582(925) 362-1001
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $311.49 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$311.49

Total received

13

Transactions

6

Paying companies

Top paying companies

Boehringer Ingelheim Pharmaceuticals, Inc.$127.36
Novo Nordisk Inc$54.73
Exact Sciences Corporation$44.52
UCB, Inc.$29.48
GlaxoSmithKline, LLC.$28.88
Pfizer Inc.$26.52

Among the 136,402 family medicine doctors we've analyzed, about 35% received any industry payment (median $151 among those who did). This doctor's total ranks around the 88th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US family medicine doctors.

Payments to Erik Gracer do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Marjan Naraghi-Arani, DO

Family Medicine

20 yrs NPPES
NPI 1821187881
200 PORTER DRIVE, SUITE 300, San Ramon, CA 94583(925) 838-6511
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $170.12 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$170.12

Total received

8

Transactions

8

Paying companies

Top paying companies

Takeda Pharmaceuticals U.S.A., Inc.$29.54
Astellas Pharma US Inc$26.81
GlaxoSmithKline, LLC.$22.26
Otsuka America Pharmaceutical, Inc.$21.55
Lilly USA, LLC$20.33
AstraZeneca Pharmaceuticals LP$19.35

Among the 136,402 family medicine doctors we've analyzed, about 35% received any industry payment (median $151 among those who did). This doctor's total ranks around the 84th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US family medicine doctors.

Payments to Marjan Naraghi-Arani do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Praise Shang, MD

Family Medicine

20 yrs NPPES
NPI 1265522346
200 PORTER DRIVE, SUITE 300, San Ramon, CA 94583(925) 838-6511
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $101.58 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$101.58

Total received

5

Transactions

5

Paying companies

Top paying companies

Astellas Pharma US Inc$26.81
Lilly USA, LLC$20.33
Novo Nordisk Inc$19.60
AstraZeneca Pharmaceuticals LP$19.35
Boehringer Ingelheim Pharmaceuticals, Inc.$15.49

Among the 136,402 family medicine doctors we've analyzed, about 35% received any industry payment (median $151 among those who did). This doctor's total ranks around the 79th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US family medicine doctors.

Payments to Praise Shang do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Vipulkumar Rana, MD

Internal Medicine

20 yrs NPPES
NPI 1831289115
975 SERENO DR, HBS DEPARTMENT, San Ramon, CA 94583(707) 651-2440
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Curtis Appel, MD

Obstetrics & Gynecology

20 yrs NPPES
NPI 1831279314
2300 CAMINO RAMON, San Ramon, CA 94583(925) 244-7600
NPPES public registry
CMS Open Payments· $16.44 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$16.44

Total received

1

Transactions

1

Paying companies

Top paying companies

Organon LLC$16.44

Among the 47,072 obstetrics & gynecology doctors we've analyzed, about 47% received any industry payment (median $178 among those who did). This doctor's total ranks around the 55th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US obstetrics & gynecology doctors.

Payments to Curtis Appel do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Bradford Flagg, MD

Family Medicine

20 yrs NPPES
NPI 1346323086
5601 NORRIS CANYON RD, SUITE 230, San Ramon, CA 94583(925) 277-1600
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,173 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$1,173

Total received

46

Transactions

15

Paying companies

Top paying companies

Pfizer Inc.$189.06
Lilly USA, LLC$164.76
Boehringer Ingelheim Pharmaceuticals, Inc.$160.57
Otsuka America Pharmaceutical, Inc.$123.96
Novo Nordisk Inc$87.68
AbbVie Inc.$81.55

Among the 136,402 family medicine doctors we've analyzed, about 35% received any industry payment (median $151 among those who did). This doctor's total is higher than 95% of that group — among the highest recipients.

Benchmark reflects doctors we've analyzed, not all US family medicine doctors.

Payments to Bradford Flagg do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Philip Yee, MD

Gastroenterology

20 yrs NPPES
NPI 1770666448
5401 NORRIS CANYON RD STE 208, San Ramon, CA 94583(925) 275-1811
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $838.65 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$838.65

Total received

38

Transactions

13

Paying companies

Top paying companies

Janssen Biotech, Inc.$167.62
AbbVie Inc.$148.36
Salix Pharmaceuticals, a division of Bausch Health US, LLC$88.89
Fresenius Kabi USA, LLC$78.70
Braintree Laboratories, Inc.$67.84
Nestle HealthCare Nutrition Inc.$66.53

Among the 17,272 gastroenterology doctors we've analyzed, about 63% received any industry payment (median $623 among those who did). This doctor's total ranks around the 73th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US gastroenterology doctors.

Payments to Philip Yee do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Robert Donatiello, MD

Anesthesiology

20 yrs NPPES
NPI 1922183979
2440 CAMINO RAMON, #260, San Ramon, CA 94583(925) 939-3000
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $710.15 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$710.15

Total received

32

Transactions

9

Paying companies

Top paying companies

Janssen Biotech, Inc.$243.59
Takeda Pharmaceuticals U.S.A., Inc.$130.79
QOL Medical, LLC$84.59
AbbVie Inc.$79.78
Merck Sharp & Dohme LLC$50.95
Celltrion USA Inc.$37.50

Among the 62,108 anesthesiology doctors we've analyzed, about 29% received any industry payment (median $64 among those who did). This doctor's total is higher than 96% of that group — among the highest recipients.

Benchmark reflects doctors we've analyzed, not all US anesthesiology doctors.

Payments to Robert Donatiello do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Mary Lim, MD

Pediatrics

20 yrs NPPES
NPI 1659459642
6001 NORRIS CANYON RD, RM. 142, San Ramon, CA 94583(925) 275-8848
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Melissa Pulling, MD

Pediatrics

20 yrs NPPES
NPI 1548331804
6001 NORRIS CANYON RD, OB UNIT- ROOM 142, San Ramon, CA 94583(925) 275-8848
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Richard Gracer, MD

Pain Medicine

20 yrs NPPES
NPI 1972676930
5401 NORRIS CANYON RD, SUITE 102, San Ramon, CA 94583(925) 277-1100
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Afsheen Mostofi, DO

Family Medicine

20 yrs NPPES
NPI 1275607848
2305 CAMINO RAMON, SUITE 100, San Ramon, CA 94583(925) 837-1886
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Tsuling Chang, MD

Dermatology

20 yrs NPPES
NPI 1154495240
5601 NORRIS CANYON RD, San Ramon, CA 94583(925) 866-6680
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Brad Gould, MD

Psychiatry

20 yrs NPPES
NPI 1477620151
2333 SAN RAMON VALLEY BLVD, SUITE 125, San Ramon, CA 94583(925) 743-7887
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Franklin Lemon, MD

Internal Medicine

20 yrs NPPES
NPI 1457415143
5601 NORRIS CANYON RD., SUITE 200, San Ramon, CA 94583(925) 277-3070
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. James Han, MD

Physical Medicine & Rehabilitation

20 yrs NPPES
NPI 1013073030
1081 MARKET PL STE 600, San Ramon, CA 94583(925) 401-7113
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Charles Montgomery, MD

Psychiatry

20 yrs NPPES
NPI 1689730772
111 DEERWOOD RD, SUITE 360, San Ramon, CA 94583(925) 736-8584
NPPES public registry
CMS Open Payments· $500.32 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$500.32

Total received

5

Transactions

2

Paying companies

Top paying companies

Otsuka America Pharmaceutical, Inc.$376.71
Axsome Therapeutics, Inc.$123.61

Among the 57,336 psychiatry doctors we've analyzed, about 24% received any industry payment (median $180 among those who did). This doctor's total is higher than 93% of that group — among the highest recipients.

Benchmark reflects doctors we've analyzed, not all US psychiatry doctors.

Payments to Charles Montgomery do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Mark Avon, MD

Urology

19 yrs NPPES
NPI 1689711756
5201 NORRIS CANYON RD STE 210, San Ramon, CA 94583(925) 830-1140
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $540.03 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$540.03

Total received

22

Transactions

13

Paying companies

Top paying companies

Sumitomo Pharma America, Inc.$85.49
Pfizer Inc.$79.59
Laborie Medical Technologies Corp.$72.74
Myriad Genetic Laboratories, Inc.$72.62
Astellas Pharma US Inc$64.00
Olympus America Inc.$25.40

Among the 13,930 urology doctors we've analyzed, about 65% received any industry payment (median $618 among those who did). This doctor's total ranks around the 66th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US urology doctors.

Payments to Mark Avon do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Amir Manuchehry, MD

Anesthesiology

19 yrs NPPES
NPI 1407990906
2420 CAMINO RAMON, SUITE 270, San Ramon, CA 94583(925) 543-0140
NPPES public registry
CMS Open Payments· $20.19 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$20.19

Total received

1

Transactions

1

Paying companies

Top paying companies

Merck Sharp & Dohme LLC$20.19

Among the 62,108 anesthesiology doctors we've analyzed, about 29% received any industry payment (median $64 among those who did). This doctor's total ranks around the 76th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US anesthesiology doctors.

Payments to Amir Manuchehry do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Nicholas Giardini, MD

Pediatrics

19 yrs NPPES
NPI 1902941867
6001 NORRIS CANYON RD, PEDIATRICS, ROOM 142, San Ramon, CA 94583(925) 275-8848
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Dolores Musco, MD

Family Medicine

19 yrs NPPES
NPI 1679601611
12677 ALCOSTA BLVD STE 175, San Ramon, CA 94583(925) 856-5668
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $25.50 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$25.50

Total received

1

Transactions

1

Paying companies

Top paying companies

GlaxoSmithKline, LLC.$25.50

Among the 136,402 family medicine doctors we've analyzed, about 35% received any industry payment (median $151 among those who did). This doctor's total ranks around the 71th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US family medicine doctors.

Payments to Dolores Musco do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Mark Musco, MD

Family Medicine

19 yrs NPPES
NPI 1578691523
12677 ALCOSTA BLVD STE 175, San Ramon, CA 94583(925) 856-5668
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $25.50 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$25.50

Total received

1

Transactions

1

Paying companies

Top paying companies

GlaxoSmithKline, LLC.$25.50

Among the 136,402 family medicine doctors we've analyzed, about 35% received any industry payment (median $151 among those who did). This doctor's total ranks around the 71th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US family medicine doctors.

Payments to Mark Musco do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Melissa Mcnamara, MD

Rheumatology

19 yrs NPPES
NPI 1477679793
2301 CAMINO RAMON STE 286, San Ramon, CA 94583(925) 242-1111
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. James Gill, MD

Anesthesiology

19 yrs NPPES
NPI 1245350594
2420 CAMINO RAMON STE 270, San Ramon, CA 94583(415) 420-7649
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Allison Duffy, MD

Anesthesiology

19 yrs NPPES
NPI 1548484835
2420 CAMINO RAMON, SUITE 270, San Ramon, CA 94583(415) 420-1694
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $27.53 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$27.53

Total received

1

Transactions

1

Paying companies

Top paying companies

Sanofi Pasteur Inc.$27.53

Among the 62,108 anesthesiology doctors we've analyzed, about 29% received any industry payment (median $64 among those who did). This doctor's total ranks around the 79th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US anesthesiology doctors.

Payments to Allison Duffy do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Samuel Anderson, MD

Internal Medicine

19 yrs NPPES
NPI 1770708554
2420 CAMINO RAMON, STE. 270, San Ramon, CA 94583(925) 543-0141
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $90.16 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$90.16

Total received

4

Transactions

1

Paying companies

Top paying companies

Lilly USA, LLC$90.16

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total ranks around the 75th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Samuel Anderson do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Samuel Katz, MD

Emergency Medicine

19 yrs NPPES
NPI 1447469424
6001 NORRIS CANYON RD, San Ramon, CA 94583(925) 275-8282
NPPES public registry
CMS Open Payments· $77.19 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$77.19

Total received

2

Transactions

1

Paying companies

Top paying companies

Boston Scientific Corporation$77.19

Among the 70,367 emergency medicine doctors we've analyzed, about 18% received any industry payment (median $60 among those who did). This doctor's total is higher than 92% of that group — among the highest recipients.

Benchmark reflects doctors we've analyzed, not all US emergency medicine doctors.

Payments to Samuel Katz do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Anitha Angan, MD

Pulmonary Disease

19 yrs NPPES
NPI 1528261500
5401 NORRIS CANYON RD, STE 308, San Ramon, CA 94583(925) 866-8822
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,285 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$1,285

Total received

66

Transactions

20

Paying companies

Top paying companies

AstraZeneca Pharmaceuticals LP$276.09
GlaxoSmithKline, LLC.$230.39
sanofi-aventis U.S. LLC$98.00
Janssen Pharmaceuticals, Inc$87.51
Novo Nordisk Inc$83.56
Genzyme Corporation$74.65

Among the 13,317 pulmonary disease doctors we've analyzed, about 54% received any industry payment (median $474 among those who did). This doctor's total ranks around the 82th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US pulmonary disease doctors.

Payments to Anitha Angan do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Gurpreet Boparai, MD

Family Medicine

19 yrs NPPES
NPI 1275732091
12677 ALCOSTA BLVD STE 180, San Ramon, CA 94583(925) 866-1005
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $163.50 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$163.50

Total received

4

Transactions

3

Paying companies

Top paying companies

Lilly USA, LLC$105.56
Amgen Inc.$32.45
GlaxoSmithKline, LLC.$25.49

Among the 136,402 family medicine doctors we've analyzed, about 35% received any industry payment (median $151 among those who did). This doctor's total ranks around the 83th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US family medicine doctors.

Payments to Gurpreet Boparai do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Waheed Ibrahimi, MD

Internal Medicine

19 yrs NPPES
NPI 1174716583
1081 MARKET PL STE 500, San Ramon, CA 94583(925) 365-7337
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $855.34 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$855.34

Total received

39

Transactions

17

Paying companies

Top paying companies

Lilly USA, LLC$127.82
Teva Pharmaceuticals USA, Inc.$87.53
Acorda Therapeutics, Inc$75.07
Sumitomo Pharma America, Inc.$72.61
Octapharma USA, Inc.$65.74
Scilex Pharmaceuticals Inc.$60.06

Among the 183,896 internal medicine doctors we've analyzed, about 37% received any industry payment (median $195 among those who did). This doctor's total is higher than 91% of that group — among the highest recipients.

Benchmark reflects doctors we've analyzed, not all US internal medicine doctors.

Payments to Waheed Ibrahimi do not imply any wrongdoing. Many are meals, education, or research support.

Dr. James Allen, DO

Internal Medicine

19 yrs NPPES
NPI 1902099518
6001 BOLLINGER CANYON RD, CHEVRON SINGAPORE-ORCHARD, San Ramon, CA 94583(925) 842-3224
NPPES public registry
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Lisa Benton, MD

Psychiatry

19 yrs NPPES
NPI 1033303631
3 CROW CANYON CT STE 150, San Ramon, CA 94583(925) 362-3861
NPPES public registry
CMS Open Payments· $51.20 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$51.20

Total received

4

Transactions

2

Paying companies

Top paying companies

ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)$42.48
Corium, LLC$8.72

Among the 57,336 psychiatry doctors we've analyzed, about 24% received any industry payment (median $180 among those who did). This doctor's total ranks around the 82th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US psychiatry doctors.

Payments to Lisa Benton do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Nguyen Do, DO

Neurological Surgery

19 yrs NPPES
NPI 1861687873
2301 CAMINO RAMON STE 140, San Ramon, CA 94583(925) 365-1519
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· No payments in 2023

Industry Payments

No industry payments on record in the 2023 CMS Open Payments data. This doctor received no reported payments from drug or device makers that year.

Dr. Paul Wotowic, MD

Plastic Surgery

19 yrs NPPES
NPI 1821286022
5201 NORRIS CANYON RD, SUITE 330, San Ramon, CA 94583(925) 866-6778
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $40.00 (2023)

Industry Payments (2023)

Reported by drug and device makers to CMS Open Payments. These payments are legal and disclosed — shown as context, not a judgment.

$40.00

Total received

1

Transactions

1

Paying companies

Top paying companies

AtriCure, Inc.$40.00

Among the 5,676 plastic surgery doctors we've analyzed, about 63% received any industry payment (median $311 among those who did). This doctor's total is on the lower end — around the 44th percentile of that group.

Benchmark reflects doctors we've analyzed, not all US plastic surgery doctors.

Payments to Paul Wotowic do not imply any wrongdoing. Many are meals, education, or research support.

Doctors in San Ramon, CA — NPPES Registry | DoctorsProof — Page 2 | DoctorsProof