DoctorsProofNPPES directory · verify at state boards

Doctors in Concord, CA

214 physicians listed in the NPPES public registry. Page 4 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. William Olson, MD

Emergency Medicine

14 yrs NPPES
NPI 1518239433
2300 CLAYTON RD, Concord, CA 94520(925) 980-1937
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. Wilson Lee, MD

Anesthesiology

14 yrs NPPES
NPI 1154697340
2222 EAST ST, Concord, CA 94520(925) 691-5000
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. Victoria Hsiao, DO

Family Medicine

14 yrs NPPES
NPI 1548523046
2700 GRANT ST, SUITE 110, Concord, CA 94520(925) 674-2500
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. Anthony Ryan Aguirre, MD

Family Medicine

14 yrs NPPES
NPI 1386907624
5167 CLAYTON RD STE H, Concord, CA 94521(925) 489-2984
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. Kristina Carpenter, DO

Family Medicine

13 yrs NPPES
NPI 1952741985
2481 PACHECO ST, Concord, CA 94520(925) 680-8933
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $79.42 (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.

$79.42

Total received

3

Transactions

2

Paying companies

Top paying companies

AbbVie Inc.$53.93
ITI, Inc. (d/b/a Intra-Cellular Therapies, Inc.)$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 78th percentile of that group.

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

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

Dr. Omar Al-Shuwaykh, MD

Internal Medicine

13 yrs NPPES
NPI 1275967143
2700 GRANT ST STE 200, Concord, CA 94520(925) 674-2609
NPPES public registry
CMS Open Payments· $59.87 (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.

$59.87

Total received

2

Transactions

1

Paying companies

Top paying companies

Janssen Biotech, Inc.$59.87

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 73th percentile of that group.

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

Payments to Omar Al-Shuwaykh do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Thomas Nguyen, MD

Internal Medicine

13 yrs NPPES
NPI 1669807699
2700 GRANT ST STE 200, Concord, CA 94520(925) 674-2609
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. Christine Henneberg, MD

Family Medicine

13 yrs NPPES
NPI 1295164903
2185 PACHECO ST, Concord, CA 94520(925) 676-0505
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. Manita Nat-Vasilj, MD

Obstetrics & Gynecology

13 yrs NPPES
NPI 1881024305
1035 HECKMANN LN, Concord, CA 94518(818) 303-5721
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $51.77 (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.

$51.77

Total received

2

Transactions

2

Paying companies

Top paying companies

Intuitive Surgical, Inc.$32.50
Pfizer Inc.$19.27

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 64th percentile of that group.

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

Payments to Manita Nat-Vasilj do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Jason Law, MD

Nephrology

12 yrs NPPES
NPI 1114345006
2222 EAST ST STE 305, Concord, CA 94520(925) 686-1230
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $874.99 (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.

$874.99

Total received

35

Transactions

12

Paying companies

Top paying companies

AstraZeneca Pharmaceuticals LP$286.37
Travere Therapeutics, Inc.$124.24
Mallinckrodt Hospital Products Inc.$82.55
GlaxoSmithKline, LLC.$79.36
NxStage Medical, Inc.$68.16
Horizon Therapeutics plc$64.51

Among the 10,935 nephrology doctors we've analyzed, about 59% received any industry payment (median $286 among those who did). This doctor's total ranks around the 85th percentile of that group.

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

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

Dr. Kristofer Wills, DO

Internal Medicine

12 yrs NPPES
NPI 1396164414
2700 GRANT ST STE 200, Concord, CA 94520(925) 947-3393
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $20.25 (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.

$20.25

Total received

1

Transactions

1

Paying companies

Top paying companies

AbbVie Inc.$20.25

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 66th percentile of that group.

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

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

Dr. Kristin Leonard, DO

Family Medicine

12 yrs NPPES
NPI 1790195089
2700 GRANT ST STE 200, Concord, CA 94520(925) 947-3312
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. Shamroze Khan, MD

Internal Medicine

11 yrs NPPES
NPI 1376936856
2700 GRANT ST STE 200, Concord, CA 94520(925) 947-3393
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $370.50 (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.

$370.50

Total received

15

Transactions

4

Paying companies

Top paying companies

AbbVie Inc.$221.45
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)$98.47
Pfizer Inc.$29.83
NOVARTIS PHARMACEUTICALS CORPORATION$20.75

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 86th percentile of that group.

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

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

Dr. Satbir Singh, MD

Psychiatry

11 yrs NPPES
NPI 1194119461
2740 GRANT ST, Concord, CA 94520(925) 674-4100
NPPES public registry
CMS Open Payments· $22.21 (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.

$22.21

Total received

1

Transactions

1

Paying companies

Top paying companies

GlaxoSmithKline, LLC.$22.21

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 79th percentile of that group.

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

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

Dr. Anastasia Coutinho, MD

Family Medicine

11 yrs NPPES
NPI 1639564560
2000 SIERRA RD, Concord, CA 94518(925) 363-2000
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. Stanley Ng, MD

Pediatrics

11 yrs NPPES
NPI 1164800959
2299 BACON ST STE 7, Concord, CA 94520(925) 676-6500
NPPES public registry
CMS Open Payments· $29.80 (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.

$29.80

Total received

1

Transactions

1

Paying companies

Top paying companies

Pfizer Inc.$29.80

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 77th percentile of that group.

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

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

Dr. Rex Edward Roda, MD

Internal Medicine

11 yrs NPPES
NPI 1427433937
2700 GRANT ST STE 200, Concord, CA 94520(925) 947-3393
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. Martin Escandon, MD

Family Medicine

10 yrs NPPES
NPI 1851753115
3052 WILLOW PASS RD, Concord, CA 94519(925) 681-4100
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. Naomi Terao, MD

Emergency Medicine

10 yrs NPPES
NPI 1255793295
1420 WILLOW PASS RD STE 200, Concord, CA 94520(925) 646-5480
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. Tuyen Kiet, MD

Emergency Medicine

10 yrs NPPES
NPI 1609238617
1001 GALAXY WAY STE 400, Concord, CA 94520(925) 482-8240
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. Hooman Saberinia, MD

Internal Medicine

10 yrs NPPES
NPI 1326401787
2415 HIGH SCHOOL AVE STE 700, Concord, CA 94520(415) 848-9111
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. Christopher Chen, MD

Cardiovascular Disease

10 yrs NPPES
NPI 1356704407
2485 HIGH SCHOOL AVE STE 100, Concord, CA 94520(925) 671-0610
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,569 (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.

$1,569

Total received

60

Transactions

19

Paying companies

Top paying companies

Impulse Dynamics (USA) Inc.$233.57
Boston Scientific Corporation$223.05
NOVARTIS PHARMACEUTICALS CORPORATION$217.30
BIOTRONIK INC.$162.05
Novo Nordisk Inc$115.80
Amgen Inc.$101.28

Among the 26,323 cardiovascular disease doctors we've analyzed, about 66% received any industry payment (median $653 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 cardiovascular disease doctors.

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

Dr. Diane Hsu, MD

Emergency Medicine

10 yrs NPPES
NPI 1992169304
1001 GALAXY WAY STE 400, Concord, CA 94520(773) 562-7500
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. Jasdeep Chahal, MD

Ophthalmology

10 yrs NPPES
NPI 1710341920
2338 ALMOND AVE, Concord, CA 94520(925) 685-1130
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. Alicia Zhou, DO

Family Medicine

10 yrs NPPES
NPI 1548614217
2700 GRANT ST STE 200, Concord, CA 94520(925) 677-0500
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $112.86 (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.

$112.86

Total received

2

Transactions

2

Paying companies

Top paying companies

Intuitive Surgical, Inc.$71.43
Avanos Medical$41.43

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 80th percentile of that group.

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

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

Dr. Shravan Rao, MD

Cardiovascular Disease

10 yrs NPPES
NPI 1730535253
2700 GRANT ST STE 106, Concord, CA 94520(925) 685-7598
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $12,008 (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.

$12,008

Total received

23

Transactions

7

Paying companies

Top paying companies

Medtronic, Inc.$10,219
Boston Scientific Corporation$940.56
Edwards Lifesciences Corporation$509.29
ZOLL Services LLC (A/K/A ZOLL LifeCor Corp)$195.21
Abbott Laboratories$99.91
AbbVie Inc.$27.68

Among the 26,323 cardiovascular disease doctors we've analyzed, about 66% received any industry payment (median $653 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 cardiovascular disease doctors.

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

Dr. Ashley Mills, MD

Internal Medicine

9 yrs NPPES
NPI 1811428006
2700 GRANT ST STE 200, Concord, CA 94520(925) 947-3393
NPPES public registry
CMS Open Payments· $42.56 (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.

$42.56

Total received

2

Transactions

2

Paying companies

Top paying companies

Merck Sharp & Dohme LLC$27.56
Paratek Pharmaceuticals, Inc.$15.00

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 71th percentile of that group.

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

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

Dr. Gabrielle Curry, MD

Psychiatry

9 yrs NPPES
NPI 1477085124
2425 BISSO LN, Concord, CA 94520(816) 872-7122
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. Sandeep Sarkaria, MD

Internal Medicine

8 yrs NPPES
NPI 1801390703
2182 EAST ST, Concord, CA 94520(925) 685-4224
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $394.05 (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.

$394.05

Total received

19

Transactions

9

Paying companies

Top paying companies

CSL Behring$137.57
Genzyme Corporation$64.31
BioCryst US Sales Co., LLC$36.36
Amgen Inc.$34.00
Teva Pharmaceuticals USA, Inc.$31.06
AbbVie Inc.$26.70

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 86th percentile of that group.

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

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

Dr. Shakir Saud, MD

Family Medicine

8 yrs NPPES
NPI 1740774991
2700 GRANT ST STE 200, Concord, CA 94520(925) 947-3312
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. Julia Sobel, MD

Emergency Medicine

7 yrs NPPES
NPI 1598225633
2540 EAST ST, Concord, CA 94520(925) 674-2333
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. Jaskaran Khela, DO

Family Medicine

7 yrs NPPES
NPI 1073074944
5161 CLAYTON RD STE F, Concord, CA 94521(925) 609-8282
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. Ellen Kim, MD

Psychiatry

6 yrs NPPES
NPI 1275161879
2425 BISSO LN, Concord, CA 94520(206) 987-3268
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. Tracy Vuong, MD

Family Medicine

5 yrs NPPES
NPI 1841878246
2415 HIGH SCHOOL AVE STE 800, Concord, CA 94520(909) 558-1000
NPPES public registry
CMS Open Payments· $1,843 (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.

$1,843

Total received

82

Transactions

19

Paying companies

Top paying companies

Lilly USA, LLC$264.38
GlaxoSmithKline, LLC.$242.74
Otsuka America Pharmaceutical, Inc.$158.48
AbbVie Inc.$124.24
AstraZeneca Pharmaceuticals LP$116.12
Boehringer Ingelheim Pharmaceuticals, Inc.$112.84

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 97% of that group — among the highest recipients.

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

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

Doctors in Concord, CA — NPPES Registry | DoctorsProof — Page 4 | DoctorsProof