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Michael A. Barrett, MD

NPI 1437122603ActiveIndividual· Internal Medicine· Fishersville, VA

Internal Medicine (MD) in Fishersville, Virginia, trained at George Washington University School of Medicine (class of 1986). Their prescriptions cost Medicare Part D more than their services did: $109,119 for 975 claims, against $54,440 paid for services in 2024.

Overview

NPI1437122603
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedFeb 8, 2006
Last updated in NPPESOct 6, 2025
Certified by providerOct 6, 2025

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000XMD2022-0754NM
Internal Medicine207R00000X0101042310VA
Internal Medicine207R00000XMD483617PA
Hospitalist208M00000X0101042310VA

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 - Internal Medicine (NM); Practitioner - Internal Medicine (VA); Practitioner - Internal Medicine (WV)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients230
Services billed628 across 16 procedure codes
Paid by Medicare$54,440

Part D prescriptions in 2024

Prescriptions (claims)975 · 1,060 30-day fills
Patients140
Total drug cost$109,119
Generic share80% of claims

Medicare sources and data years

Education and affiliations

Medical schoolGeorge Washington University School of Medicine
Graduation year1986
Medicare specialtyInternal Medicine
Secondary specialtiesHospitalist

Medical groups

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

None reported for 2025 or 2024.

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

Other Internal Medicine providers in Fishersville

All Internal Medicine providers in Virginia →