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John M. McCarthy, MD

NPI 1033327069ActiveIndividual· Internal Medicine· Canton, IL

Internal Medicine (MD) in Canton, Illinois, trained at University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) (class of 2003). In 2024 Medicare paid $51,753 for 230 patients, and Part D covered 339 of their prescriptions, 86% of them generic. Abbott Laboratories reported $28.81 in payments in 2025, mostly food and beverage.

Overview

NPI1033327069
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedMay 21, 2007
Last updated in NPPESJul 25, 2011

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000X036117191IL

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 (IL)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients230
Services billed712 across 11 procedure codes
Paid by Medicare$51,753

Part D prescriptions in 2024

Prescriptions (claims)339 · 528 30-day fills
Patients130
Total drug cost$30,784
Generic share86% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Illinois College of Med (Chi/Peor/Rock/Chm-Urb)
Graduation year2003
Medicare specialtyInternal Medicine

Medical groups

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$28.81 · 1 payment from 1 company

Top paying companies in 2025

CompanyAmountPayments
Abbott Laboratories$28.811

What the 2025 payments were for

  • Food and Beverage$28.81 · 1 payment

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

Other Internal Medicine providers in Canton

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