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William James Selkirk, MD

NPI 1689296964ActiveIndividual· Surgery· Westfield, MA

Surgery (MD) in Westfield, Massachusetts, trained at University of Massachusetts Medical School (class of 2020). Part D covered 46 prescriptions written in 2024, 98% of them generic. Olympus Corporation of the Americas reported $26.55 in payments in 2025, mostly food and beverage.

Overview

NPI1689296964
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedMay 10, 2020
Last updated in NPPESSep 15, 2025
Certified by providerSep 15, 2025

Specialties and licenses

TaxonomyCodeLicenseState
Surgery Primary208600000X1024292MA

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 - General Surgery (MA)

Part D prescriptions in 2024

Prescriptions (claims)46 · 47 30-day fills
Patients33
Total drug cost$189.12
Generic share98% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Massachusetts Medical School
Graduation year2020
Medicare specialtyGeneral Surgery
TelehealthOffers telehealth

Medical group

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$26.55 · 1 payment from 1 company

Top paying companies in 2025

CompanyAmountPayments
Olympus Corporation of the Americas$26.551

What the 2025 payments were for

  • Food and Beverage$26.55 · 1 payment

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

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