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John P. Nadeau, D.O.

NPI 1366623548ActiveIndividual· Surgery· Biddeford, ME

Surgery (D.O.) in Biddeford, Maine, trained at University of New England, College of Osteo Medicine (class of 2004). Mostly services rather than prescriptions: Medicare paid $28,988 for 190 patients in 2024, with only 35 Part D claims.

Overview

NPI1366623548
StatusActive
Entity typeIndividual
CredentialD.O.
Sole proprietorNo
NPI issuedNov 16, 2007
Last updated in NPPESMar 11, 2019

Specialties and licenses

TaxonomyCodeLicenseState
Surgery Primary208600000XDO2732ME
Surgery208600000X036131230IL

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 4, 2026No match—
New York OMIG · Nov 4, 2026No match—
Ohio Medicaid · Nov 4, 2026No match—
Pennsylvania Medicheck · Nov 4, 2026No match—
Washington HCA · Nov 4, 2026No match—

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

Medicare

Enrollment (PECOS)Enrolled Practitioner - General Surgery (ME)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients190
Services billed402 across 50 procedure codes
Paid by Medicare$28,988

Part D prescriptions in 2024

Prescriptions (claims)35 · 35 30-day fills
Patients27
Total drug cost$226.96
Generic share91% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of New England, College of Osteo Medicine
Graduation year2004
Medicare specialtyGeneral Surgery

Medical group

Hospital affiliation

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

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