DoctorsProofNPPES directory · verify at state boards

Internal Medicine in Tracy, CA

30 verified internal medicine doctors in Tracy.

Internists specialize in the prevention, diagnosis, and treatment of adult diseases, often coordinating complex or chronic conditions across multiple systems.

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. Mitchell Seitz, MD

Internal Medicine

21 yrs NPPES
NPI 1518943190
632 W 11TH ST, STE 111, Tracy, CA 95376(209) 833-7135
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. Jerry Chien, MD

Internal Medicine

20 yrs NPPES
NPI 1154391241
730 N CENTRAL AVE, Tracy, CA 95376(209) 650-4000
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. Chemanoor Zachariah, MD

Internal Medicine

20 yrs NPPES
NPI 1780655951
130 W 11TH ST, SUITE D, Tracy, CA 95376(209) 833-0886
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $290.74 (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.

$290.74

Total received

8

Transactions

4

Paying companies

Top paying companies

AstraZeneca Pharmaceuticals LP$192.22
Lilly USA, LLC$45.21
Amgen Inc.$34.97
AbbVie Inc.$18.34

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 84th percentile of that group.

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

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

Dr. Sunil Patel, MD

Internal Medicine

20 yrs NPPES
NPI 1730150848
1470 BESSIE AVE, Tracy, CA 95376(209) 833-0525
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $2,375 (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.

$2,375

Total received

110

Transactions

23

Paying companies

Top paying companies

Lilly USA, LLC$471.32
Merck Sharp & Dohme LLC$340.82
AstraZeneca Pharmaceuticals LP$318.04
Novo Nordisk Inc$275.87
Sumitomo Pharma America, Inc.$186.84
Alnylam Pharmaceuticals Inc.$125.00

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 is higher than 95% of that group — among the highest recipients.

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

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

Dr. Gautami Agastya, MD

Internal Medicine

20 yrs NPPES
NPI 1356312516
652 W 11TH ST, SUITE 137, Tracy, CA 95376(209) 833-7555
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. Puneet Grewal, MD

Internal Medicine

20 yrs NPPES
NPI 1750347639
530 W EATON AVE, STE K, Tracy, CA 95376(209) 835-4232
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,030 (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.

$1,030

Total received

52

Transactions

15

Paying companies

Top paying companies

AstraZeneca Pharmaceuticals LP$173.65
Bayer HealthCare Pharmaceuticals Inc.$159.33
AbbVie Inc.$140.77
Lilly USA, LLC$118.12
Sumitomo Pharma America, Inc.$71.57
GlaxoSmithKline, LLC.$69.48

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 92% of that group — among the highest recipients.

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

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

Dr. Khosrow Vakhshouri, MD

Internal Medicine

20 yrs NPPES
NPI 1215993456
2151 W GRANT LINE RD, Tracy, CA 95377(209) 832-0535
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $568.88 (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.

$568.88

Total received

5

Transactions

5

Paying companies

Top paying companies

AstraZeneca Pharmaceuticals LP$125.00
Boehringer Ingelheim Pharmaceuticals, Inc.$124.16
Regeneron Healthcare Solutions, Inc.$116.22
Nevro Corp.$102.50
GlaxoSmithKline, LLC.$101.00

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 89th percentile of that group.

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

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

Dr. Michael Hurst, DO

Internal Medicine

20 yrs NPPES
NPI 1205893104
632 W 11TH ST, SUITE 119, Tracy, CA 95376(209) 832-5500
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. Robert Williams, MD

Internal Medicine

20 yrs NPPES
NPI 1184682254
2151 W GRANT LINE RD, Tracy, CA 95377(209) 832-0535
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. Babubhai Patel, MD

Internal Medicine

20 yrs NPPES
NPI 1831144948
1530 BESSIE AVE, Tracy, CA 95376(209) 836-3967
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. Manavjyot Heer, MD

Internal Medicine

20 yrs NPPES
NPI 1497702179
2151 W GRANT LINE RD, Tracy, CA 95377(209) 832-0535
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. Rollie Rosete, MD

Internal Medicine

20 yrs NPPES
NPI 1801838610
4600 S TRACY BLVD, #107, Tracy, CA 95377(209) 836-4920
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,167 (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.

$1,167

Total received

53

Transactions

17

Paying companies

Top paying companies

Lilly USA, LLC$330.00
AstraZeneca Pharmaceuticals LP$237.99
AbbVie Inc.$156.04
GlaxoSmithKline, LLC.$131.65
Merck Sharp & Dohme LLC$40.16
Kowa Pharmaceuticals America, Inc.$33.66

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 93% of that group — among the highest recipients.

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

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

Dr. Florence Wandisan-Rosete, MD

Internal Medicine

20 yrs NPPES
NPI 1457396897
4600 S TRACY BLVD, #107, Tracy, CA 95377(209) 836-4920
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,066 (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.

$1,066

Total received

50

Transactions

16

Paying companies

Top paying companies

Lilly USA, LLC$342.99
AstraZeneca Pharmaceuticals LP$173.69
AbbVie Inc.$156.02
GlaxoSmithKline, LLC.$101.00
Merck Sharp & Dohme LLC$40.16
Kowa Pharmaceuticals America, Inc.$33.66

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 92% of that group — among the highest recipients.

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

Payments to Florence Wandisan-Rosete do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Usman Ali, MD

Internal Medicine

20 yrs NPPES
NPI 1154355832
2160 W GRANT LINE RD, STE 230, Tracy, CA 95377(209) 832-8700
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. James Stephen, MD

Internal Medicine

20 yrs NPPES
NPI 1144308032
2185 W GRANT LINE RD, Tracy, CA 95377(209) 839-3200
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. Satvinder Sachdeva, MD

Internal Medicine

20 yrs NPPES
NPI 1831277649
2185 W GRANT LINE RD, Tracy, CA 95377(209) 839-3200
NPPES public registry
CMS Open Payments· $392.67 (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.

$392.67

Total received

3

Transactions

2

Paying companies

Top paying companies

AstraZeneca Pharmaceuticals LP$291.67
GlaxoSmithKline, LLC.$101.00

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 86th percentile of that group.

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

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

Dr. Sherry Han, MD

Internal Medicine

20 yrs NPPES
NPI 1558433391
2185 W GRANT LINE RD, Tracy, CA 95377(209) 839-3200
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. Blanca Ochoa, MD

Internal Medicine

19 yrs NPPES
NPI 1538280292
445 W EATON AVE, Tracy, CA 95376(209) 830-4062
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $15.27 (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.

$15.27

Total received

1

Transactions

1

Paying companies

Top paying companies

Pfizer Inc.$15.27

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 64th percentile of that group.

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

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

Dr. Filadelfo Oandasan, MD

Internal Medicine

19 yrs NPPES
NPI 1396955035
23500 KASSON ROAD, Tracy, CA 95378(209) 835-4141
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. Juan Vergara Saavedra, MD

Internal Medicine

18 yrs NPPES
NPI 1124295316
2151 W GRANT LINE RD, Tracy, CA 95377(209) 832-0535
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $226.66 (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.

$226.66

Total received

2

Transactions

2

Paying companies

Top paying companies

Boehringer Ingelheim Pharmaceuticals, Inc.$124.16
Nevro Corp.$102.50

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 83th percentile of that group.

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

Payments to Juan Vergara Saavedra do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Sumbella Baqai, MD

Internal Medicine

18 yrs NPPES
NPI 1801045679
445 W EATON AVE, Tracy, CA 95376(209) 569-7408
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. Satinder Singh, DO

Internal Medicine

18 yrs NPPES
NPI 1861642019
445 W EATON AVE, Tracy, CA 95376(209) 832-0535
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. Ahmad Ahmadzia, MD

Internal Medicine

17 yrs NPPES
NPI 1700013448
445 W EATON AVE, Tracy, CA 95376(855) 771-0335
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. Shaheen Jawahar, MD

Internal Medicine

17 yrs NPPES
NPI 1982931598
2151 W GRANT LINE RD, Tracy, CA 95377(209) 832-0535
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. Neel Shah, MD

Internal Medicine

16 yrs NPPES
NPI 1194056796
1470 BESSIE AVE, Tracy, CA 95376(209) 833-0525
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,610 (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.

$1,610

Total received

92

Transactions

20

Paying companies

Top paying companies

Novo Nordisk Inc$382.66
Sumitomo Pharma America, Inc.$192.43
Lilly USA, LLC$161.10
Bayer HealthCare Pharmaceuticals Inc.$125.00
GlaxoSmithKline, LLC.$113.00
UCB, Inc.$89.22

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 94% of that group — among the highest recipients.

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

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

Dr. Tabish Jalal, MD

Internal Medicine

16 yrs NPPES
NPI 1275844375
445 W EATON AVE, Tracy, CA 95376(209) 833-2367
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $134.79 (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.

$134.79

Total received

6

Transactions

3

Paying companies

Top paying companies

Astellas Pharma US Inc$52.18
E.R. Squibb & Sons, L.L.C.$43.25
Janssen Pharmaceuticals, Inc$39.36

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 79th percentile of that group.

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

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

Dr. Sravya Dasyam, MD

Internal Medicine

12 yrs NPPES
NPI 1588070056
445 W EATON AVE, Tracy, CA 95376(209) 833-2367
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. Gurpartap Sidhu, MD

Internal Medicine

12 yrs NPPES
NPI 1821404781
445 W EATON AVE, Tracy, CA 95376(209) 956-6615
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $472.31 (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.

$472.31

Total received

1

Transactions

1

Paying companies

Top paying companies

Boston Scientific Corporation$472.31

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 88th percentile of that group.

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

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

Dr. Hla Win, MD

Internal Medicine

9 yrs NPPES
NPI 1376069856
632 MORTON WAY, Tracy, CA 95377(209) 835-4141
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. Thao Pham, MD

Internal Medicine

7 yrs NPPES
NPI 1518425487
445 W EATON AVE, Tracy, CA 95376(098) 320-5352
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.

Internal Medicine in Tracy, CA — Verified | DoctorsProof | DoctorsProof