DoctorsProofNPPES directory · verify at state boards

Gastroenterology in Berkeley Heights, NJ

9 verified gastroenterology doctors in Berkeley Heights.

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 New Jersey State Board of Medical Examiners

Dr. Adam Barrison, MD

Gastroenterology

21 yrs NPPES
NPI 1669473328
1 DIAMOND HILL RD, SUMMIT MEDICAL GROUP, Berkeley Heights, NJ 07922(908) 273-4300
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. Joseph Belladonna, MD

Gastroenterology

21 yrs NPPES
NPI 1871594937
1 DIAMOND HILL RD, SUMMIT MEDICAL GROUP, Berkeley Heights, NJ 07922(908) 273-4300
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. James Gillin, MD

Gastroenterology

21 yrs NPPES
NPI 1639167000
1 DIAMOND HILL RD, Berkeley Heights, NJ 07922(908) 273-4300
NPPES public registry
CMS Open Payments· $13.17 (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.

$13.17

Total received

1

Transactions

1

Paying companies

Top paying companies

Gilead Sciences, Inc.$13.17

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 is on the lower end — around the 37th percentile of that group.

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

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

Dr. Roger Klein, MD

Gastroenterology

20 yrs NPPES
NPI 1295756708
1 DIAMOND HILL RD, SUMMIT MEDICAL GROUP, Berkeley Heights, NJ 07922(908) 273-4300
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $58.55 (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.

$58.55

Total received

4

Transactions

1

Paying companies

Top paying companies

AbbVie Inc.$58.55

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 Roger Klein do not imply any wrongdoing. Many are meals, education, or research support.

Dr. William Brown, MD

Gastroenterology

20 yrs NPPES
NPI 1821012196
1 DIAMOND HILL RD, Berkeley Heights, NJ 07922(908) 273-4300
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $314.43 (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.

$314.43

Total received

8

Transactions

3

Paying companies

Top paying companies

AbbVie Inc.$275.93
Olympus America Inc.$30.08
Micro-tech Endoscopy USA, Inc.$8.42

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 William Brown do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Tamir Ben Menachem, MD

Gastroenterology

20 yrs NPPES
NPI 1538246509
1 DIAMOND HILL RD, Berkeley Heights, NJ 07922(908) 273-4300
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $79.91 (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.

$79.91

Total received

5

Transactions

4

Paying companies

Top paying companies

Ferring Pharmaceuticals Inc.$32.29
Celgene Corporation$16.62
Olympus America Inc.$15.77
AbbVie Inc.$15.23

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 46th percentile of that group.

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

Payments to Tamir Ben Menachem do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Hazar Michael, MD

Gastroenterology

20 yrs NPPES
NPI 1144392242
1 DIAMOND HILL RD, Berkeley Heights, NJ 07922(908) 273-4300
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $117.87 (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.

$117.87

Total received

8

Transactions

5

Paying companies

Top paying companies

Celgene Corporation$44.68
Ferring Pharmaceuticals Inc.$32.85
Salix Pharmaceuticals, a division of Bausch Health US, LLC$16.15
Olympus America Inc.$15.77
Micro-tech Endoscopy USA, Inc.$8.42

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 Hazar Michael do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Jeffrey Okun, MD

Gastroenterology

16 yrs NPPES
NPI 1063730794
1 DIAMOND HILL RD, Berkeley Heights, NJ 07922(908) 273-4300
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $777.87 (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.

$777.87

Total received

44

Transactions

10

Paying companies

Top paying companies

AbbVie Inc.$328.86
Janssen Biotech, Inc.$146.37
Endogastric Solutions, Inc$82.71
Salix Pharmaceuticals, a division of Bausch Health US, LLC$65.70
Medtronic, Inc.$35.88
Ferring Pharmaceuticals Inc.$31.65

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 Jeffrey Okun do not imply any wrongdoing. Many are meals, education, or research support.

Dr. Taeyang Park, MD

Gastroenterology

8 yrs NPPES
NPI 1659865301
1 DIAMOND HILL RD, Berkeley Heights, NJ 07922(908) 277-8940
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.

Gastroenterology in Berkeley Heights, NJ — Verified | DoctorsProof | DoctorsProof