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William Francis Flynn, M.D.

NPI 1952330268ActiveIndividual· Surgery· Arlington, MA

Surgery (M.D.) in Arlington, Massachusetts, trained at Yale University School of Medicine (class of 1968). 107 Medicare patients in 2024, $27,690 paid; nearly all of their 128 Part D prescriptions were generic (93%).

Overview

NPI1952330268
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedJun 30, 2006
Last updated in NPPESJul 9, 2007

Specialties and licenses

TaxonomyCodeLicenseState
Surgery Primary208600000X32293MA

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 - General Surgery (MA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients107
Services billed396 across 15 procedure codes
Paid by Medicare$27,690

Part D prescriptions in 2024

Prescriptions (claims)128 · 175 30-day fills
Patients61
Total drug cost$7,298
Generic share93% of claims

Medicare sources and data years

Education and affiliations

Medical schoolYale University School of Medicine
Graduation year1968
Medicare specialtyGeneral Surgery
Secondary specialtiesVascular Surgery

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 general surgeons in Arlington

All general surgeons in Massachusetts