DoctorsProofNPPES directory · verify at state boards

Gastroenterology in Freeport, NY

1 verified gastroenterology doctor in Freeport.

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 York State Board for Professional Medical Conduct

Dr. Iheanyichukwu Aja-Onu, MD

Gastroenterology

21 yrs NPPES
NPI 1720077944
3 N MAIN ST, Freeport, NY 11520(516) 623-5076
NPPES public registryAccepts Medicare (2024)
CMS Open Payments· $618.91 (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.

$618.91

Total received

29

Transactions

8

Paying companies

Top paying companies

Celgene Corporation$316.13
AbbVie Inc.$96.42
Ardelyx, Inc.$58.78
Pfizer Inc.$42.83
Janssen Biotech, Inc.$41.37
Olympus America Inc.$27.73

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 68th percentile of that group.

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

Payments to Iheanyichukwu Aja-Onu do not imply any wrongdoing. Many are meals, education, or research support.

Gastroenterology in Freeport, NY — Verified | DoctorsProof | DoctorsProof