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Gastroenterology in New Haven, CT

69 verified gastroenterology doctors in New Haven. Page 2 of 2.

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 Connecticut Medical Examining Board

Dr. Peter Block, MD

Gastroenterology

8 yrs NPPES
NPI 1891292058
20 YORK ST, New Haven, CT 06510(203) 688-4242
NPPES public registry
CMS Open Payments· $132.47 (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.

$132.47

Total received

2

Transactions

1

Paying companies

Top paying companies

Gilead Sciences, Inc.$132.47

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 50th percentile of that group.

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

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

Dr. Karen Xiao, MD

Gastroenterology

8 yrs NPPES
NPI 1396232922
20 YORK ST, New Haven, CT 06510(203) 688-4242
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. Alyssa Grossen, MD

Gastroenterology

8 yrs NPPES
NPI 1912498411
20 YORK ST, New Haven, CT 06510(203) 688-4242
NPPES public registry
CMS Open Payments· $177.31 (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.

$177.31

Total received

2

Transactions

2

Paying companies

Top paying companies

Medtronic, Inc.$140.63
CONMED Corporation$36.68

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 53th percentile of that group.

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

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

Dr. Jellyana Peraza Gonzalez, MD

Gastroenterology

8 yrs NPPES
NPI 1285114686
20 YORK ST, New Haven, CT 06510(203) 688-4242
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. Shang Lin Chung, MD

Gastroenterology

7 yrs NPPES
NPI 1275095028
20 YORK ST, New Haven, CT 06510(203) 688-4242
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. Roohi Patel, MD

Gastroenterology

7 yrs NPPES
NPI 1881156412
20 YORK ST, New Haven, CT 06510(203) 688-4242
NPPES public registry
CMS Open Payments· $309.79 (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.

$309.79

Total received

6

Transactions

3

Paying companies

Top paying companies

Janssen Biotech, Inc.$198.18
ERBE USA Inc$87.80
Salix Pharmaceuticals, a division of Bausch Health US, LLC$23.81

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 59th percentile of that group.

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

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

Dr. Shreyak Sharma, MD

Gastroenterology

6 yrs NPPES
NPI 1194354332
20 YORK ST, New Haven, CT 06510(203) 688-4242
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. Jeremy Puthumana, MD

Gastroenterology

6 yrs NPPES
NPI 1174152359
20 YORK ST, New Haven, CT 06510(203) 688-4242
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. Sowmya Sharma, MD

Gastroenterology

4 yrs NPPES
NPI 1720709900
20 YORK ST, New Haven, CT 06510(877) 925-3637
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $54.92 (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.

$54.92

Total received

2

Transactions

1

Paying companies

Top paying companies

Takeda Pharmaceuticals U.S.A., Inc.$54.92

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 44th percentile of that group.

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

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

Gastroenterology in New Haven, CT — Verified | DoctorsProof — Page 2 | DoctorsProof