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Barry A. Eppinger, D.O.

NPI 1336233956ActiveIndividual· Internal Medicine, Nephrology· Morristown, NJ

Internal Medicine, Nephrology (D.O.) in Morristown, New Jersey, trained at New York College of Osteo Medicine of New York Institute of Technology (class of 1987). 718 Medicare patients in 2024, $265,917 paid; nearly all of their 1,221 Part D prescriptions were generic (90%). Amgen Inc. reported $110.16 in payments in 2025, mostly food and beverage.

Overview

NPI1336233956
StatusActive
Entity typeIndividual
CredentialD.O.
Sole proprietorNo
NPI issuedOct 3, 2006
Last updated in NPPESMar 31, 2018

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine, Nephrology Primary207RN0300X25MB07136200NJ

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Nov 10, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 11, 2026No match—
New York OMIG · Nov 11, 2026No match—
Ohio Medicaid · Nov 11, 2026No match—
Pennsylvania Medicheck · Nov 11, 2026No match—
Washington HCA · Nov 11, 2026No match—

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

Medicare

Enrollment (PECOS)Enrolled Practitioner - Nephrology (NJ)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients718
Services billed2,716 across 18 procedure codes
Paid by Medicare$265,917

Part D prescriptions in 2024

Prescriptions (claims)1,221 · 2,655 30-day fills
Patients258
Total drug cost$158,383
Generic share90% of claims

Medicare sources and data years

Education and affiliations

Medical schoolNew York College of Osteo Medicine of New York Institute of Technology
Graduation year1987
Medicare specialtyNephrology

Medical groups

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$110.16 · 1 payment from 1 company

Top paying companies in 2025

CompanyAmountPayments
Amgen Inc.$110.161

What the 2025 payments were for

  • Food and Beverage$110.16 · 1 payment

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

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