DoctorsProofNPPES directory · verify at state boards

Family Medicine in Castro Valley, CA

21 verified family medicine doctors in Castro Valley.

Family medicine physicians provide comprehensive primary care for patients of all ages, from newborns to seniors — managing everyday illness, chronic conditions, and preventive care.

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. Paul Robinson, DO

Family Medicine

21 yrs NPPES
NPI 1750389698
20700 LAKE CHABOT RD, SUITE #107, Castro Valley, CA 94546(510) 886-5515
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,524 (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.

$1,524

Total received

65

Transactions

11

Paying companies

Top paying companies

Boehringer Ingelheim Pharmaceuticals, Inc.$304.33
Novo Nordisk Inc$292.16
NOVARTIS PHARMACEUTICALS CORPORATION$224.46
Bayer HealthCare Pharmaceuticals Inc.$153.33
Salix Pharmaceuticals, a division of Bausch Health US, LLC$145.33
Amgen Inc.$123.11

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 Paul Robinson do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Jaya Karnani, MD

Family Medicine

20 yrs NPPES
NPI 1457309783
20642 JOHN DR, Castro Valley, CA 94546(510) 785-5000
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. Parviz Talebi, MD

Family Medicine

20 yrs NPPES
NPI 1326097411
20700 LAKE CHABOT RD, SUITE 107, Castro Valley, CA 94546(510) 889-1922
NPPES public registry
CMS Open Payments· $289.53 (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.

$289.53

Total received

6

Transactions

5

Paying companies

Top paying companies

IDORSIA PHARMACEUTICALS US INC$108.57
Gilead Sciences, Inc.$95.58
Exact Sciences Corporation$45.11
GlaxoSmithKline, LLC.$21.90
AstraZeneca Pharmaceuticals LP$18.37

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 87th percentile of that group.

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

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

Dr. Karen Van Zino, MD

Family Medicine

20 yrs NPPES
NPI 1396775292
4061 E CASTRO VALLEY BLVD, #403, Castro Valley, CA 94552(925) 484-4100
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. Daisy Maron, MD

Family Medicine

20 yrs NPPES
NPI 1275565954
20103 LAKE CHABOT RD, Castro Valley, CA 94546(510) 727-3256
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. Michael O'Brien, MD

Family Medicine

20 yrs NPPES
NPI 1821181215
20100 LAKE CHABOT RD, Castro Valley, CA 94546(510) 581-7677
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 Abatecola, MD

Family Medicine

20 yrs NPPES
NPI 1669551719
6179 MOUNT RUSHMORE CIR, Castro Valley, CA 94552(510) 538-8889
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. Genevieve King, MD

Family Medicine

20 yrs NPPES
NPI 1861561243
3636 CASTRO VALLEY BLVD, # 10, Castro Valley, CA 94546(510) 586-0284
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. Peter Hein, MD

Family Medicine

19 yrs NPPES
NPI 1497803282
20101 LAKE CHABOT RD, Castro Valley, CA 94546(510) 247-6300
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $113.78 (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.

$113.78

Total received

6

Transactions

5

Paying companies

Top paying companies

Boehringer Ingelheim Pharmaceuticals, Inc.$47.16
Merck Sharp & Dohme LLC$20.09
Lilly USA, LLC$19.08
Cranial Technologies, Inc$14.09
AstraZeneca Pharmaceuticals LP$13.36

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 Peter Hein do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Ahmad Ayoubi, MD

Family Medicine

19 yrs NPPES
NPI 1992926075
20101 LAKE CHABOT RD FL 3, Castro Valley, CA 94546(510) 886-3400
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. Elmer Jason Grande, MD

Family Medicine

19 yrs NPPES
NPI 1235323007
20101 LAKE CHABOT RD FL 3, Castro Valley, CA 94546(510) 886-3400
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. Mahsheed Shariati, DO

Family Medicine

18 yrs NPPES
NPI 1891952198
20101 LAKE CHABOT RD, Castro Valley, CA 94546(510) 756-3499
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. Bhoomika Kamath, MD

Family Medicine

18 yrs NPPES
NPI 1295991354
20103 LAKE CHABOT RD, Castro Valley, CA 94546(510) 727-3256
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. Rinku Shrivastava, MD

Family Medicine

16 yrs NPPES
NPI 1225369119
19845 LAKE CHABOT RD STE 205, Castro Valley, CA 94546(510) 582-6424
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $925.58 (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.

$925.58

Total received

38

Transactions

9

Paying companies

Top paying companies

Novo Nordisk Inc$229.89
Bayer HealthCare Pharmaceuticals Inc.$180.29
Lilly USA, LLC$123.40
Salix Pharmaceuticals, a division of Bausch Health US, LLC$122.60
AstraZeneca Pharmaceuticals LP$104.67
Boehringer Ingelheim Pharmaceuticals, Inc.$60.49

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 is higher than 94% of that group — among the highest recipients.

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

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

Dr. Christopher Moore, MD

Family Medicine

14 yrs NPPES
NPI 1437417029
20642 JOHN DR, Castro Valley, CA 94546(510) 785-5000
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $17.36 (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.

$17.36

Total received

1

Transactions

1

Paying companies

Top paying companies

ViiV Healthcare Company$17.36

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 68th percentile of that group.

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

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

Dr. Huong Dang, MD

Family Medicine

13 yrs NPPES
NPI 1417390071
20101 LAKE CHABOT RD, 3RD FLOOR, Castro Valley, CA 94546(510) 247-6495
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. Laura Velez Irizarry, MD

Family Medicine

12 yrs NPPES
NPI 1821416157
20101 LAKE CHABOT RD, Castro Valley, CA 94546(510) 247-6300
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 Bitow, MD

Family Medicine

12 yrs NPPES
NPI 1184038895
20101 LAKE CHABOT RD FL 3, Castro Valley, CA 94546(510) 886-3400
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. Cristina Gesmundo, DO

Family Medicine

9 yrs NPPES
NPI 1659807154
20642 JOHN DR, Castro Valley, CA 94546(510) 581-2259
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. Nicole Devalle, MD

Family Medicine

8 yrs NPPES
NPI 1518455013
20101 LAKE CHABOT RD, Castro Valley, CA 94546(510) 247-6300
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. Jeannette Sandoval, MD

Family Medicine

6 yrs NPPES
NPI 1376182402
22101 REDWOOD RD UNIT B, UNIT B, Castro Valley, CA 94546(510) 648-9012
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.

Family Medicine in Castro Valley, CA — Verified | DoctorsProof | DoctorsProof