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John Mason McClellan, MD

NPI 1245674225ActiveIndividual· Surgery· Chapel Hill, NC

Surgery (MD) with University of North Carolina at Chapel Hill, practicing in Chapel Hill, North Carolina. Medicare paid $18,996 for services to 66 patients in 2024. Boston Scientific Corporation was the largest of 2 companies reporting payments in 2024, $270.76 in all, mostly food and beverage. Lists Unc Hospitals as a hospital affiliation.

Overview

NPI1245674225
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedApr 22, 2013
Last updated in NPPESJul 29, 2026
Certified by providerJul 29, 2026

Specialties and licenses

TaxonomyCodeLicenseState
Surgery Primary208600000X2023-01390NC
Surgery, Trauma Surgery2086S0127XMD60977216WA
Surgery, Surgical Critical Care2086S0102X2023-01390NC

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 (NC); Practitioner - General Surgery (WA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients66
Services billed144 across 40 procedure codes
Paid by Medicare$18,996

Medicare sources and data years

Education and affiliations

Graduation year2013
Medicare specialtyGeneral Surgery

Medical group

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2024$270.76 · 4 payments from 2 companies

Top paying companies in 2024

CompanyAmountPayments
Boston Scientific Corporation$260.763
Intuitive Surgical, Inc.$10.001

What the 2024 payments were for

  • Food and Beverage$270.76 · 4 payments

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

Other general surgeons in Chapel Hill

All 75 general surgeons in Chapel Hill · All general surgeons in North Carolina