DoctorsProofNPPES directory · verify at state boards

Anesthesiology in Walnut Creek, CA

101 verified anesthesiology doctors in Walnut Creek. Page 2 of 2.

Anesthesiologists manage anesthesia, pain control, and vital functions during surgery and procedures.

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. Prakash Raygor, MD

Anesthesiology

20 yrs NPPES
NPI 1760560858
1425 S MAIN ST, Walnut Creek, CA 94596(925) 295-4000
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. Angela Chiang, MD

Anesthesiology

20 yrs NPPES
NPI 1932287026
1425 S MAIN ST, Walnut Creek, CA 94596(925) 295-4000
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. Brian Schoenrock, MD

Anesthesiology

20 yrs NPPES
NPI 1538247630
1425 S MAIN ST, Walnut Creek, CA 94596(925) 295-4000
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. Christine Sands, MD

Anesthesiology

20 yrs NPPES
NPI 1023196128
1425 S MAIN ST, Walnut Creek, CA 94596(925) 295-4000
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. Michael Klemm, MD

Anesthesiology

20 yrs NPPES
NPI 1851479984
1425 S MAIN ST, Walnut Creek, CA 94596(925) 295-4000
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. Douglas Richardson, MD

Anesthesiology

20 yrs NPPES
NPI 1588742613
1425 S MAIN ST, Walnut Creek, CA 94596(925) 295-4000
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. Helen O'Keeffe, MD

Anesthesiology

20 yrs NPPES
NPI 1811069560
1425 S MAIN ST, Walnut Creek, CA 94596(925) 295-4000
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. Garrick Lau, MD

Anesthesiology

20 yrs NPPES
NPI 1922172535
1425 S MAIN ST, Walnut Creek, CA 94596(925) 295-4000
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. Sabrina Martinez, MD

Anesthesiology

20 yrs NPPES
NPI 1366516643
1425 S MAIN ST, Walnut Creek, CA 94596(925) 295-4000
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. Andrew Maher, MD

Anesthesiology

19 yrs NPPES
NPI 1649320458
1425 S MAIN ST, Walnut Creek, CA 94596(925) 295-4000
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. Yun Sok Choi, MD

Anesthesiology

19 yrs NPPES
NPI 1669527164
1601 YGNACIO VALLEY RD, Walnut Creek, CA 94598(925) 939-3000
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. John Gainey, MD

Anesthesiology

19 yrs NPPES
NPI 1235284738
1601 YGNACIO VALLEY RD, Walnut Creek, CA 94598(925) 939-3000
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $13.37 (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.

$13.37

Total received

1

Transactions

1

Paying companies

Top paying companies

Ethicon US, LLC$13.37

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 71th percentile of that group.

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

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

Dr. Christopher Reeves, MD

Anesthesiology

19 yrs NPPES
NPI 1871630319
2637 SHADELANDS DR, Walnut Creek, CA 94598(815) 514-0987
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $18.10 (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.

$18.10

Total received

1

Transactions

1

Paying companies

Top paying companies

Merck Sharp & Dohme LLC$18.10

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 74th percentile of that group.

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

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

Dr. Rebecca Krisman, MD

Anesthesiology

19 yrs NPPES
NPI 1316063480
1425 S MAIN ST, DEPT OF ANESTHESIA, Walnut Creek, CA 94596(925) 295-9000
NPPES public registry
CMS Open Payments· $33.93 (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.

$33.93

Total received

2

Transactions

2

Paying companies

Top paying companies

Almatica Pharma LLC$18.94
Cranial Technologies, Inc$14.99

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 80th percentile of that group.

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

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

Dr. Ryan Green, MD

Anesthesiology

19 yrs NPPES
NPI 1730375791
2175 N CALIFORNIA BLVD STE 425, Walnut Creek, CA 94596(925) 543-0140
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. Melissa Ennen, MD

Anesthesiology

19 yrs NPPES
NPI 1316134885
2637 SHADELANDS DR, Walnut Creek, CA 94598(925) 932-6330
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. Nicholas Hyde, MD

Anesthesiology

19 yrs NPPES
NPI 1255511788
675 YGNACIO VALLEY RD, SUITE B214, Walnut Creek, CA 94596(925) 937-8346
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. Samantha Ng, MD

Anesthesiology

18 yrs NPPES
NPI 1194996793
1425 S MAIN ST, Walnut Creek, CA 94596(925) 295-4000
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. Dulce Anunciacion, MD

Anesthesiology

18 yrs NPPES
NPI 1447419957
2175 N CALIFORNIA BLVD, SUITE 425, Walnut Creek, CA 94596(925) 543-0140
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. Hai Tran, MD

Anesthesiology

17 yrs NPPES
NPI 1124269675
1601 YGNACIO VALLEY RD, Walnut Creek, CA 94598(925) 939-3000
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $16.58 (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.

$16.58

Total received

1

Transactions

1

Paying companies

Top paying companies

Merck Sharp & Dohme LLC$16.58

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 73th percentile of that group.

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

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

Dr. Jorge Aguilar, MD

Anesthesiology

17 yrs NPPES
NPI 1275777641
2175 N CALIFORNIA BLVD STE 425, Walnut Creek, CA 94596(925) 543-0140
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $43.32 (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.

$43.32

Total received

2

Transactions

1

Paying companies

Top paying companies

AbbVie Inc.$43.32

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 83th percentile of that group.

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

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

Dr. John Siu, MD

Anesthesiology

16 yrs NPPES
NPI 1922323492
2175 N CALIFORNIA BLVD STE 425, MEDICAL ANESTHESIA CONSULTANTS, Walnut Creek, CA 94596(925) 543-0140
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $22.20 (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.

$22.20

Total received

1

Transactions

1

Paying companies

Top paying companies

Heron Therapeutics, Inc.$22.20

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 John Siu do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Stephanie Wong, MD

Anesthesiology

15 yrs NPPES
NPI 1942590161
1601 YGNACIO VALLEY RD, Walnut Creek, CA 94598(925) 939-3000
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $20.99 (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.

$20.99

Total received

1

Transactions

1

Paying companies

Top paying companies

Heron Therapeutics, Inc.$20.99

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 Stephanie Wong do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Alexander Pekurovsky, MD

Anesthesiology

15 yrs NPPES
NPI 1386930600
2175 N CALIFORNIA BLVD, STE 425, Walnut Creek, CA 94596(408) 431-7790
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $23.34 (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.

$23.34

Total received

1

Transactions

1

Paying companies

Top paying companies

AstraZeneca Pharmaceuticals LP$23.34

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 Alexander Pekurovsky do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Ryan Suda, MD

Anesthesiology

14 yrs NPPES
NPI 1518232719
1425 S MAIN ST, Walnut Creek, CA 94596(925) 295-4000
NPPES public registry
CMS Open Payments· $22.31 (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.

$22.31

Total received

1

Transactions

1

Paying companies

Top paying companies

Janssen Biotech, Inc.$22.31

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 Ryan Suda do not imply any wrongdoing. Many are meals, education, or research support.

Dr. David Lin, MD

Anesthesiology

14 yrs NPPES
NPI 1649537838
2175 N CALIFORNIA BLVD STE 425, Walnut Creek, CA 94596(925) 543-0140
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $172.78 (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.

$172.78

Total received

7

Transactions

3

Paying companies

Top paying companies

AtriCure, Inc.$103.30
Salix Pharmaceuticals, a division of Bausch Health US, LLC$47.16
Regeneron Healthcare Solutions, Inc.$22.32

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 92% of that group — among the highest recipients.

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

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

Dr. Sandhya Ravichandran, MD

Anesthesiology

14 yrs NPPES
NPI 1134486095
2175 N CALIFORNIA BLVD, SUITE 425, Walnut Creek, CA 94596(801) 440-8937
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. Gisela Lopez Payares, MD

Anesthesiology

14 yrs NPPES
NPI 1679832422
2175 N CALIFORNIA BLVD STE 425, Walnut Creek, CA 94596(925) 543-0145
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $83.34 (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.

$83.34

Total received

3

Transactions

1

Paying companies

Top paying companies

Regeneron Healthcare Solutions, Inc.$83.34

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 87th percentile of that group.

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

Payments to Gisela Lopez Payares do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Michael Maloney, MD

Anesthesiology

14 yrs NPPES
NPI 1902169634
1601 YGNACIO VALLEY RD, Walnut Creek, CA 94598(347) 512-3134
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. Anupama Gopinath, MD

Anesthesiology

14 yrs NPPES
NPI 1467708891
1601 YGNACIO VALLEY RD, Walnut Creek, CA 94598(310) 447-8302
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. Miguel Valencia, DO

Anesthesiology

13 yrs NPPES
NPI 1386085710
1601 YGNACIO VALLEY RD, Walnut Creek, CA 94598(925) 939-3000
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. Sarah Joo, MD

Anesthesiology

11 yrs NPPES
NPI 1275923492
1425 S MAIN ST, Walnut Creek, CA 94596(925) 295-4070
NPPES public registry
CMS Open Payments· $75.23 (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.

$75.23

Total received

1

Transactions

1

Paying companies

Top paying companies

Heron Therapeutics, Inc.$75.23

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 87th percentile of that group.

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

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

Dr. Nitin Kumar, MD

Anesthesiology

11 yrs NPPES
NPI 1033504642
1601 YGNACIO VALLEY RD, Walnut Creek, CA 94598(925) 939-3000
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $590.50 (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.

$590.50

Total received

28

Transactions

7

Paying companies

Top paying companies

Janssen Biotech, Inc.$182.83
Takeda Pharmaceuticals U.S.A., Inc.$182.62
QOL Medical, LLC$80.12
Merck Sharp & Dohme LLC$43.68
AbbVie Inc.$39.72
Boston Scientific Corporation$36.79

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 Nitin Kumar do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Duy Do, MD

Anesthesiology

11 yrs NPPES
NPI 1386039584
1601 YGNACIO VALLEY RD, Walnut Creek, CA 94598(925) 939-3000
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 Abboud, DO

Anesthesiology

11 yrs NPPES
NPI 1174901508
1601 YGNACIO VALLEY RD, Walnut Creek, CA 94598(925) 939-3000
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. David Ha, MD

Anesthesiology

11 yrs NPPES
NPI 1629452099
2175 N CALIFORNIA BLVD STE 425, Walnut Creek, CA 94596(925) 543-0140
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $92.61 (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.

$92.61

Total received

4

Transactions

1

Paying companies

Top paying companies

Merck Sharp & Dohme LLC$92.61

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 88th percentile of that group.

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

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

Dr. Benjamin Longwell, DO

Anesthesiology

10 yrs NPPES
NPI 1548623671
1601 YGNACIO VALLEY RD, Walnut Creek, CA 94598(925) 543-0140
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $16.58 (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.

$16.58

Total received

1

Transactions

1

Paying companies

Top paying companies

Merck Sharp & Dohme LLC$16.58

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 73th percentile of that group.

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

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

Dr. Tenzing Lama, MD

Anesthesiology

8 yrs NPPES
NPI 1710483201
1601 YGNACIO VALLEY RD, Walnut Creek, CA 94598(925) 939-3000
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 Banashek, MD

Anesthesiology

7 yrs NPPES
NPI 1447712286
1425 S MAIN ST, Walnut Creek, CA 94596(925) 295-4739
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. Luis Sanguino Ramos, MD

Anesthesiology

7 yrs NPPES
NPI 1215593108
325 STONEYRIDGE LN UNIT 3, Walnut Creek, CA 94596(951) 801-0187
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. Mohit Bhatt, DO

Anesthesiology

6 yrs NPPES
NPI 1639796519
1601 YGNACIO VALLEY RD, Walnut Creek, CA 94598(925) 939-3000
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.

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