DoctorsProofNPPES directory · verify at state boards

Internal Medicine in San Francisco, CA

1748 verified internal medicine doctors in San Francisco. Page 16 of 30.

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. Gabriela Schmajuk, MD

Internal Medicine

19 yrs NPPES
NPI 1144416892
4150 CLEMENT ST, MAILSTOP 111R, San Francisco, CA 94121(415) 750-2104
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. Zhi Jian Zhong, MD

Internal Medicine

19 yrs NPPES
NPI 1649466988
615 JOHN MUIR DR APT 609, San Francisco, CA 94132(415) 333-8616
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. Sheila Gujrathi, MD

Internal Medicine

19 yrs NPPES
NPI 1114113156
50 IVY ST, San Francisco, CA 94102(415) 355-7400
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. Chris Keh, MD

Internal Medicine

19 yrs NPPES
NPI 1376730127
513 PARNASSUS AVE, S-380, BOX 0654, San Francisco, CA 94143(415) 353-2626
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. Katharine Fast, MD

Internal Medicine

19 yrs NPPES
NPI 1275720484
450 SUTTER ST, ALLERGY AND IMMUNOLOGY SUITE 1336, San Francisco, CA 94108(415) 433-7800
NPPES public registry
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 Katharine Fast do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Yangchen Dolkar, MD

Internal Medicine

19 yrs NPPES
NPI 1467640433
185 BERRY ST LBBY 2, San Francisco, CA 94107(415) 514-4533
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. Erika Price, MD

Internal Medicine

19 yrs NPPES
NPI 1083893317
4150 CLEMENT ST, BOX 111, VETERANS AFFAIRS MEDICAL CENTER, SAN FRANCISCO, San Francisco, CA 94121(415) 221-4810
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. Michele Tana, MD

Internal Medicine

19 yrs NPPES
NPI 1740460070
1001 POTRERO AVE # 3D, SAN FRANCISCO GENERAL HOSPITAL, GASTROENTEROLOGY, San Francisco, CA 94110(415) 730-9086
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. Sulggi Lee, MD

Internal Medicine

19 yrs NPPES
NPI 1558541383
995 POTRERO AVE BLDG 80, San Francisco, CA 94110(415) 735-5127
NPPES public registry
CMS Open Payments· $158,529 (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.

$158,529

Total received

2

Transactions

1

Paying companies

Top paying companies

Gilead Sciences, Inc.$158,529

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 99% of that group — among the highest recipients.

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

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

Dr. Aaron Logan, MD

Internal Medicine

19 yrs NPPES
NPI 1801076633
400 PARNASSUS AVE FL 4, San Francisco, CA 94143(415) 353-2421
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $107,142 (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.

$107,142

Total received

35

Transactions

12

Paying companies

Top paying companies

Kite Pharma, Inc.$55,636
National Marrow Donor Program$23,432
Amgen Inc.$8,900
sanofi-aventis U.S. LLC$6,499
Pfizer Inc.$6,300
Gilead Sciences, Inc.$4,881

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 99% of that group — among the highest recipients.

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

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

Dr. Julia Macisaac, MD

Internal Medicine

19 yrs NPPES
NPI 1427238146
2425 GEARY BLVD, San Francisco, CA 94115(415) 833-9182
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. Nina Shah, MD

Internal Medicine

19 yrs NPPES
NPI 1063692614
400 PARNASSUS AVENUE, 4TH FLOOR, BOX 0324, San Francisco, CA 94143(415) 353-9364
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $332,021 (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.

$332,021

Total received

21

Transactions

6

Paying companies

Top paying companies

Janssen Research & Development, LLC$270,176
Celgene Corporation$45,062
AstraZeneca Pharmaceuticals LP$11,645
Genentech, Inc.$4,921
Jazz Pharmaceuticals Inc.$148.62
Karyopharm Therapeutics Inc.$68.75

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 is higher than 99% of that group — among the highest recipients.

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

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

Dr. Man Yin Chow, MD

Internal Medicine

19 yrs NPPES
NPI 1518148683
1821 PACIFIC AVE APT 9, San Francisco, CA 94109(415) 680-5202
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. Amy Lin, MD

Internal Medicine

19 yrs NPPES
NPI 1609057694
505 PARNASSUS AVE, San Francisco, CA 94143(415) 353-2421
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. Roberto Felix, MD

Internal Medicine

19 yrs NPPES
NPI 1013198993
2200 OFARRELL ST FL 4, San Francisco, CA 94115(415) 833-2616
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. Eric Fuh, MD

Internal Medicine

19 yrs NPPES
NPI 1831371020
505 PARNASSUS AVE, BOX 0124, San Francisco, CA 94143(415) 353-3817
NPPES public registry
CMS Open Payments· $1,410 (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.

$1,410

Total received

9

Transactions

1

Paying companies

Top paying companies

Abbott Laboratories$1,410

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 Eric Fuh do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Bennett Penn, MD

Internal Medicine

19 yrs NPPES
NPI 1275715245
400 PARNASSUS AVE, ROOM A591, BOX 0359, San Francisco, CA 94143(415) 353-2626
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. Joan Saxton, MD

Internal Medicine

19 yrs NPPES
NPI 1467635474
1 DANIEL BURNHAM CT, SUITE 370C, San Francisco, CA 94109(415) 771-1578
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. Raman Khanna, MD

Internal Medicine

19 yrs NPPES
NPI 1023291945
533 PARNASSUS AVE # U136, BOX 0131, San Francisco, CA 94143(415) 476-4806
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. Hellen Kim, MD

Internal Medicine

19 yrs NPPES
NPI 1245414846
1870 WASHINGTON ST, APT 11, San Francisco, CA 94109(415) 359-1880
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. Anna Abramson, MD

Internal Medicine

19 yrs NPPES
NPI 1346424785
4150 CLEMENT ST, San Francisco, CA 94121(415) 221-4810
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. Veronica Jow, MD

Internal Medicine

18 yrs NPPES
NPI 1053597005
1285 4TH ST, San Francisco, CA 94158(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. Nikhil Agarwal, MD

Internal Medicine

18 yrs NPPES
NPI 1487831145
2340 CLAY ST, 2ND FLOOR, San Francisco, CA 94115(415) 600-3458
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $4,746 (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.

$4,746

Total received

4

Transactions

4

Paying companies

Top paying companies

Genzyme Corporation$3,330
Ironwood Pharmaceuticals, Inc$1,350
Veloxis Pharmaceuticals, Inc.$50.00
Nestle HealthCare Nutrition Inc.$16.11

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 97% of that group — among the highest recipients.

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

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

Dr. Jessica Lapasia, MD

Internal Medicine

18 yrs NPPES
NPI 1457538522
2351 CLAY ST STE 360, San Francisco, CA 94115(415) 204-5073
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $35.93 (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.

$35.93

Total received

1

Transactions

1

Paying companies

Top paying companies

GlaxoSmithKline, LLC.$35.93

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 70th percentile of that group.

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

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

Dr. Jeffrey Gotts, MD

Internal Medicine

18 yrs NPPES
NPI 1538347455
533 PARNASSUS AVE, BOX 0131, San Francisco, CA 94143(415) 353-2131
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. Carla Perissinotto, MD

Internal Medicine

18 yrs NPPES
NPI 1790963502
490 ILLINOIS ST FL 8, San Francisco, CA 94143(415) 476-6188
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. Snigdha Vallabhaneni, MD

Internal Medicine

18 yrs NPPES
NPI 1881872372
505 PARNASSUS AVE, ROOM M 987, San Francisco, CA 94143(847) 757-0607
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. Jonathan Nordlicht, MD

Internal Medicine

18 yrs NPPES
NPI 1356529531
1375 SUTTER ST STE 308, San Francisco, CA 94109(415) 600-0140
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. Therese Chan Tack, DO

Internal Medicine

18 yrs NPPES
NPI 1750569950
3937 25TH ST, San Francisco, CA 94114(415) 294-1462
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. Christopher Wong, MD

Internal Medicine

18 yrs NPPES
NPI 1457529174
2100 WEBSTER ST STE 207, San Francisco, CA 94115(415) 923-3188
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $510.35 (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.

$510.35

Total received

9

Transactions

5

Paying companies

Top paying companies

Boston Scientific Corporation$436.51
GlaxoSmithKline, LLC.$26.04
Biosense Webster, Inc.$17.42
ViiV Healthcare Company$17.36
AbbVie Inc.$13.02

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

Dr. Alisha Laborico, MD

Internal Medicine

18 yrs NPPES
NPI 1619147519
2238 GEARY BLVD, San Francisco, CA 94115(415) 833-2800
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. David Jerome Malit, DO

Internal Medicine

18 yrs NPPES
NPI 1033389820
450 STANYAN STREET, San Francisco, CA 94117(415) 668-1000
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. Rahul Aggarwal, MD

Internal Medicine

18 yrs NPPES
NPI 1174794309
505 PARNASSUS AVE, ROOM M987, San Francisco, CA 94143(415) 476-1000
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $2,101,256 (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.

$2,101,256

Total received

36

Transactions

9

Paying companies

Top paying companies

Merck Sharp & Dohme LLC$1,259,611
AstraZeneca Pharmaceuticals LP$308,873
AstraZeneca UK Limited$269,411
Janssen Research & Development, LLC$145,137
Amgen Inc.$79,386
BioXcel Therapeutics, Inc.$24,427

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 Rahul Aggarwal do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Derald Seid, DO

Internal Medicine

18 yrs NPPES
NPI 1831361047
2250 HAYES ST, SUITE # 500, San Francisco, CA 94117(415) 221-1901
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. Stephanie Seiki, MD

Internal Medicine

18 yrs NPPES
NPI 1063684132
450 STANYAN ST, San Francisco, CA 94117(415) 750-5909
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. Karen Yeter, MD

Internal Medicine

18 yrs NPPES
NPI 1326210055
1455 LEAVENWORTH ST APT 304, San Francisco, CA 94109(415) 447-9246
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. Charles Smith, MD

Internal Medicine

18 yrs NPPES
NPI 1477726412
505 PARNASSUS AVE BOX 0124, San Francisco, CA 94143(415) 476-1326
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. Andrew Lai, MD

Internal Medicine

18 yrs NPPES
NPI 1861666281
505 PARNASSUS AVE, San Francisco, CA 94143(415) 476-6760
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. Jessica Eng, MD

Internal Medicine

18 yrs NPPES
NPI 1831364603
4150 CLEMENT ST, DIVING OF GERIATRICS, BUILDING 1 (181G), San Francisco, CA 94121(415) 221-4810
NPPES public registry
CMS Open Payments· $41.61 (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.

$41.61

Total received

1

Transactions

1

Paying companies

Top paying companies

Otsuka Pharmaceutical Development & Commercialization, Inc.$41.61

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 Jessica Eng do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Hyman Scott, MD

Internal Medicine

18 yrs NPPES
NPI 1528233913
505 PARNASSUS AVE, ROOM M-987, San Francisco, CA 94143(415) 476-1528
NPPES public registry
CMS Open Payments· $1,551 (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.

$1,551

Total received

9

Transactions

1

Paying companies

Top paying companies

Merck Sharp & Dohme LLC$1,551

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 Hyman Scott do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Steven Kim, MD

Internal Medicine

18 yrs NPPES
NPI 1962677294
UCSF AMBULATORY CARE CLINIC ACC, 400 PARNASSUS AVENUE, 5TH FLOOR, San Francisco, CA 94143(415) 353-2507
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. Amanda Wulfstat, MD

Internal Medicine

18 yrs NPPES
NPI 1730354820
3580 CALIFORNIA ST, SUITE 101, San Francisco, CA 94118(415) 830-3090
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. Melinda Gu, MD

Internal Medicine

18 yrs NPPES
NPI 1295901213
3490 CALIFORNIA ST STE 200, San Francisco, CA 94118(415) 514-6200
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. Anindita Chakrabarti, MD

Internal Medicine

18 yrs NPPES
NPI 1649446345
450 STANYAN ST., ROOM 503, San Francisco, CA 94117(415) 750-5909
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. Aylin Ulku, MD

Internal Medicine

18 yrs NPPES
NPI 1891961538
533 PARNASSUS AVE, RM U101, San Francisco, CA 94143(415) 476-6759
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 Popiel, MD

Internal Medicine

18 yrs NPPES
NPI 1053587659
180 SUTTER STREET # 100-S, San Francisco, CA 94104(833) 334-6393
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. Benedict Chou, MD

Internal Medicine

18 yrs NPPES
NPI 1770759375
2238 GEARY BLVD, San Francisco, CA 94115(415) 833-0772
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $170.79 (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.

$170.79

Total received

6

Transactions

6

Paying companies

Top paying companies

UCB, Inc.$37.41
AbbVie Inc.$32.34
Aurinia Pharma U.S., Inc.$28.77
Dexcom, Inc.$26.47
Biogen, Inc.$25.00
ACADIA Pharmaceuticals Inc$20.80

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 Benedict Chou do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Yaron Gesthalter, MD

Internal Medicine

18 yrs NPPES
NPI 1013183599
400 PARNASSUS AVE, San Francisco, CA 94143(415) 885-3882
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $3,784 (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.

$3,784

Total received

7

Transactions

3

Paying companies

Top paying companies

Intuitive Surgical, Inc.$3,700
Pulmonx Corporation$62.93
AstraZeneca Pharmaceuticals LP$21.53

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 96% of that group — among the highest recipients.

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

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

Dr. Thomas Dewland, MD

Internal Medicine

18 yrs NPPES
NPI 1811163371
505 PARNASSUS AVE, San Francisco, CA 94143(415) 353-3554
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $21,796 (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.

$21,796

Total received

7

Transactions

3

Paying companies

Top paying companies

Adagio Medical, Inc.$21,600
Abbott Laboratories$112.02
Biosense Webster, Inc.$84.21

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 98% of that group — among the highest recipients.

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

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

Dr. Sarah Doernberg, MD

Internal Medicine

18 yrs NPPES
NPI 1245406628
UCSF DEPARTMENT OF MEDICINE, 505 PARNASSUS AVE, ROOM M987, San Francisco, CA 94143(415) 476-1528
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. Emily Kainne Dokubo, MD

Internal Medicine

18 yrs NPPES
NPI 1992971378
505 PARNASSUS AVE, San Francisco, CA 94143(415) 476-1000
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. Chitra Chandran, MD

Internal Medicine

18 yrs NPPES
NPI 1487820866
1001 POTRERO AVE # 1M3, San Francisco, CA 94110(415) 206-6913
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. Dzovag Minassian, MD

Internal Medicine

18 yrs NPPES
NPI 1992971295
45 GRATTAN ST, San Francisco, CA 94117(415) 317-3586
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. Brent Kobashi, MD

Internal Medicine

18 yrs NPPES
NPI 1780851899
1701 DIVISADERO, 5TH FLOOR, San Francisco, CA 94143(415) 353-7300
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 Bachhuber, MD

Internal Medicine

18 yrs NPPES
NPI 1578730420
UCSF MEDICAL CTR, 505 PARNASSUS RM M-987, San Francisco, CA 94143(415) 476-1528
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. Holly Deng, MD

Internal Medicine

18 yrs NPPES
NPI 1174790026
2238 GEARY BLVD, San Francisco, CA 94115(415) 833-2200
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 Szumowski, MD

Internal Medicine

18 yrs NPPES
NPI 1750558615
4150 CLEMENT ST, San Francisco, CA 94121(415) 221-4810
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 Taylor, MD

Internal Medicine

18 yrs NPPES
NPI 1629245840
2351 CLAY ST STE 380, San Francisco, CA 94115(415) 600-3757
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. Ranjan Ray, MD

Internal Medicine

18 yrs NPPES
NPI 1033376017
1100 VAN NESS AVE FL 3, San Francisco, CA 94109(415) 600-5780
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $8,882 (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.

$8,882

Total received

4

Transactions

2

Paying companies

Top paying companies

NOVARTIS PHARMACEUTICALS CORPORATION$8,828
Abbott Laboratories$53.54

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 97% of that group — among the highest recipients.

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

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

Dr. Hsung Liang, MD

Internal Medicine

18 yrs NPPES
NPI 1952569204
2000 VAN NESS AVE STE 607, San Francisco, CA 94109(415) 567-6582
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.

Internal Medicine in San Francisco, CA — Verified | DoctorsProof — Page 16 | DoctorsProof