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Gastroenterology in Chevy Chase, MD

17 verified gastroenterology doctors in Chevy Chase.

Gastroenterologists specialize in the digestive system, treating conditions of the stomach, intestines, liver, and pancreas.

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 Maryland Board of Physicians

Dr. Mohammed Ali, MD

Gastroenterology

20 yrs NPPES
NPI 1962476143
5550 FRIENDSHIP BLVD STE T90, Chevy Chase, MD 20815(240) 737-0085
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $12,388 (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.

$12,388

Total received

62

Transactions

10

Paying companies

Top paying companies

Meridian Bioscience Inc.$10,200
Roche Diagnostics Corporation$901.28
Celgene Corporation$331.50
AbbVie Inc.$327.40
Janssen Biotech, Inc.$294.51
Genzyme Corporation$134.74

Among the 17,272 gastroenterology doctors we've analyzed, about 63% received any industry payment (median $623 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 gastroenterology doctors.

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

Dr. Louis Korman, MD

Gastroenterology

20 yrs NPPES
NPI 1447229968
5530 WISCONSIN AVE, SUITE 802, Chevy Chase, MD 20815(301) 654-2521
NPPES public registry
CMS Open Payments· $232,324 (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.

$232,324

Total received

42

Transactions

6

Paying companies

Top paying companies

Vanda Pharmaceuticals Inc.$174,209
AbbVie Inc.$27,326
E.R. Squibb & Sons, L.L.C.$17,055
Celgene Corporation$7,468
Arena Pharmaceuticals, Inc.$3,698
Pfizer Inc.$2,568

Among the 17,272 gastroenterology doctors we've analyzed, about 63% received any industry payment (median $623 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 gastroenterology doctors.

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

Dr. Lawrence Widerlite, MD

Gastroenterology

20 yrs NPPES
NPI 1750350294
5550 FRIENDSHIP BLVD, SUITE T-90, Chevy Chase, MD 20815(240) 737-0085
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 Keegan, MD

Gastroenterology

20 yrs NPPES
NPI 1992774442
5550 FRIENDSHIP BLVD, SUITE T-90, Chevy Chase, MD 20815(301) 654-2521
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 Hardi, MD

Gastroenterology

20 yrs NPPES
NPI 1285693440
5530 WISCONSIN AVE, SUITE 820, Chevy Chase, MD 20815(301) 654-2521
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $121.03 (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.

$121.03

Total received

7

Transactions

6

Paying companies

Top paying companies

Celgene Corporation$27.86
Merck Sharp & Dohme LLC$21.64
Amarin Pharma, Inc.$19.48
Novo Nordisk Inc$19.13
Salix Pharmaceuticals, a division of Bausch Health US, LLC$16.94
Boston Scientific Corporation$15.98

Among the 17,272 gastroenterology doctors we've analyzed, about 63% received any industry payment (median $623 among those who did). This doctor's total is on the lower end — around the 49th percentile of that group.

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

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

Dr. Ramin Farboudmanesch, MD

Gastroenterology

20 yrs NPPES
NPI 1669433215
5454 WISCONSIN AVE, 1045, Chevy Chase, MD 20815(202) 450-6081
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $923.32 (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.

$923.32

Total received

66

Transactions

14

Paying companies

Top paying companies

Celgene Corporation$226.86
Salix Pharmaceuticals, a division of Bausch Health US, LLC$187.96
Apollo Endosurgery US Inc$96.49
QOL Medical, LLC$67.64
Novo Nordisk Inc$60.43
AbbVie Inc.$55.31

Among the 17,272 gastroenterology doctors we've analyzed, about 63% received any industry payment (median $623 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 gastroenterology doctors.

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

Dr. Lester Marion, MD

Gastroenterology

20 yrs NPPES
NPI 1336151711
5550 FRIENDSHIP BLVD, STE T-90, Chevy Chase, MD 20815(301) 656-3555
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. Kathryn Kirk, MD

Gastroenterology

20 yrs NPPES
NPI 1477655371
5550 FRIENDSHIP BLVD, SUITE T-90, Chevy Chase, MD 20815(301) 654-2521
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,450 (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.

$1,450

Total received

82

Transactions

17

Paying companies

Top paying companies

AbbVie Inc.$287.17
Salix Pharmaceuticals, a division of Bausch Health US, LLC$256.51
Celgene Corporation$170.64
QOL Medical, LLC$110.65
Takeda Pharmaceuticals U.S.A., Inc.$97.54
Pfizer Inc.$91.40

Among the 17,272 gastroenterology doctors we've analyzed, about 63% received any industry payment (median $623 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 gastroenterology doctors.

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

Dr. Kevin Collier, MD

Gastroenterology

20 yrs NPPES
NPI 1730287228
5550 FRIENDSHIP BLVD, SUITE T90, Chevy Chase, MD 20815(301) 654-2521
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $3,072 (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.

$3,072

Total received

141

Transactions

23

Paying companies

Top paying companies

Celgene Corporation$488.76
AbbVie Inc.$478.16
Salix Pharmaceuticals, a division of Bausch Health US, LLC$314.40
Janssen Biotech, Inc.$294.88
Genzyme Corporation$271.25
QOL Medical, LLC$171.00

Among the 17,272 gastroenterology doctors we've analyzed, about 63% received any industry payment (median $623 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 gastroenterology doctors.

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

Dr. Jonathan Koff, MD

Gastroenterology

20 yrs NPPES
NPI 1104926302
5550 FRIENDSHIP BLVD STE T90, Chevy Chase, MD 20815(301) 718-0600
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,756 (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.

$1,756

Total received

97

Transactions

20

Paying companies

Top paying companies

Celgene Corporation$370.65
AbbVie Inc.$296.01
Janssen Biotech, Inc.$188.22
Salix Pharmaceuticals, a division of Bausch Health US, LLC$155.94
Takeda Pharmaceuticals U.S.A., Inc.$139.37
Pfizer Inc.$130.17

Among the 17,272 gastroenterology doctors we've analyzed, about 63% received any industry payment (median $623 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 gastroenterology doctors.

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

Dr. Robynne Chutkan, MD

Gastroenterology

20 yrs NPPES
NPI 1437212347
5530 WISCONSIN AVE, SUITE 1248, Chevy Chase, MD 20815(301) 215-7700
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 Shah, MD

Gastroenterology

19 yrs NPPES
NPI 1093923757
5550 FRIENDSHIP BLVD, SUITE T-90, Chevy Chase, MD 20815(240) 737-0085
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $793.78 (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.

$793.78

Total received

17

Transactions

6

Paying companies

Top paying companies

AbbVie Inc.$307.60
Ardelyx, Inc.$133.64
E.R. Squibb & Sons, L.L.C.$129.72
Regeneron Healthcare Solutions, Inc.$113.40
Janssen Scientific Affairs, LLC$89.03
Pfizer Inc.$20.39

Among the 17,272 gastroenterology doctors we've analyzed, about 63% received any industry payment (median $623 among those who did). This doctor's total ranks around the 72th percentile of that group.

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

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

Dr. Matthew Chandler, MD

Gastroenterology

18 yrs NPPES
NPI 1568618940
5550 FRIENDSHIP BLVD STE T90, Chevy Chase, MD 20815(240) 737-0085
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $2,674 (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.

$2,674

Total received

134

Transactions

18

Paying companies

Top paying companies

AbbVie Inc.$600.20
Celgene Corporation$537.77
Salix Pharmaceuticals, a division of Bausch Health US, LLC$242.62
Janssen Biotech, Inc.$230.45
E.R. Squibb & Sons, L.L.C.$228.52
Genzyme Corporation$151.77

Among the 17,272 gastroenterology doctors we've analyzed, about 63% received any industry payment (median $623 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 gastroenterology doctors.

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

Dr. Ramsey Daher, MD

Gastroenterology

16 yrs NPPES
NPI 1710206115
5550 FRIENDSHIP BLVD STE T90, Chevy Chase, MD 20815(240) 737-0085
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $1,082 (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.

$1,082

Total received

57

Transactions

14

Paying companies

Top paying companies

Celgene Corporation$230.53
Genzyme Corporation$123.61
AbbVie Inc.$102.59
E.R. Squibb & Sons, L.L.C.$98.80
Salix Pharmaceuticals, a division of Bausch Health US, LLC$84.64
Pfizer Inc.$70.51

Among the 17,272 gastroenterology doctors we've analyzed, about 63% received any industry payment (median $623 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 gastroenterology doctors.

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

Dr. Erica Cohen, MD

Gastroenterology

15 yrs NPPES
NPI 1750672499
5550 FRIENDSHIP BLVD STE T90, Chevy Chase, MD 20815(240) 737-0085
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $153,462 (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.

$153,462

Total received

185

Transactions

26

Paying companies

Top paying companies

AbbVie Inc.$50,613
Eli Lilly and Company$29,369
Pfizer Inc.$28,749
Janssen Biotech, Inc.$15,085
E.R. Squibb & Sons, L.L.C.$15,012
Janssen Research & Development, LLC$12,550

Among the 17,272 gastroenterology doctors we've analyzed, about 63% received any industry payment (median $623 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 gastroenterology doctors.

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

Dr. Zachary Borman, MD

Gastroenterology

12 yrs NPPES
NPI 1922412436
5550 FRIENDSHIP BLVD STE T90, Chevy Chase, MD 20815(240) 737-5500
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $91,783 (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.

$91,783

Total received

297

Transactions

24

Paying companies

Top paying companies

E.R. Squibb & Sons, L.L.C.$59,688
AbbVie Inc.$20,479
Celgene Corporation$3,936
Janssen Biotech, Inc.$2,494
Genzyme Corporation$1,861
Pfizer Inc.$770.88

Among the 17,272 gastroenterology doctors we've analyzed, about 63% received any industry payment (median $623 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 gastroenterology doctors.

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

Dr. Jamshid Katebi Kashi, MD

Gastroenterology

2 yrs NPPES
NPI 1821822719
5480 WISCONSIN AVE APT 1218, Chevy Chase, MD 20815(703) 462-3148
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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