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Eugene Anthony Coman, MD

NPI 1497713887ActiveIndividual· Internal Medicine, Gastroenterology· East Setauket, NY

Internal Medicine, Gastroenterology (MD) in East Setauket, New York, trained at Columbia University College of Physicians and Surgeons (class of 1985). Their prescriptions cost Medicare Part D more than their services did: $557,224 for 898 claims, against $201,306 paid for services in 2024. Boston Scientific Corporation was the largest of 10 companies reporting payments in 2025, $502.48 in all, mostly food and beverage.

Overview

NPI1497713887
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedMay 3, 2006
Last updated in NPPESSep 25, 2012

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine, Gastroenterology Primary207RG0100X170295NY

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Oct 9, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 10, 2026No match—
New York OMIG · Nov 10, 2026No match—
Ohio Medicaid · Nov 10, 2026No match—
Pennsylvania Medicheck · Nov 10, 2026No match—
Washington HCA · Nov 10, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Practitioner - Gastroenterology (NY)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients904
Services billed1,873 across 36 procedure codes
Paid by Medicare$201,306

Part D prescriptions in 2024

Prescriptions (claims)898 · 1,745 30-day fills
Patients409
Total drug cost$557,224
Generic share84% of claims

Medicare sources and data years

Education and affiliations

Medical schoolColumbia University College of Physicians and Surgeons
Graduation year1985
Medicare specialtyGastroenterology
Secondary specialtiesInternal Medicine

Medical group

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$502.48 · 18 payments from 10 companies
  • 2024$414.37 · 19 payments from 10 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$502.48 · 18 payments

Receiving payments does not imply wrongdoing. What Open Payments covers ·original records

Other Internal Medicine, Gastroenterology providers in East Setauket

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