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Patrick C. Graupman, MD

NPI 1639245822ActiveIndividual· Neurological Surgery· Saint Paul, MN

Neurological Surgery (MD) in Saint Paul, Minnesota, trained at University of Minnesota Medical School (class of 1997). Medicare paid $3,230 for services to 23 patients in 2024. Ethicon US, LLC reported $19.77 in payments in 2025, mostly food and beverage.

Overview

NPI1639245822
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedNov 28, 2006
Last updated in NPPESJan 4, 2008

Specialties and licenses

TaxonomyCodeLicenseState
Neurological Surgery Primary207T00000X41472MN

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 - Neurosurgery (MN)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients23
Services billed33 across 12 procedure codes
Paid by Medicare$3,230

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Minnesota Medical School
Graduation year1997
Medicare specialtyNeurosurgery

Medical group

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$19.77 · 1 payment from 1 company

Top paying companies in 2025

CompanyAmountPayments
Ethicon US, LLC$19.771

What the 2025 payments were for

  • Food and Beverage$19.77 · 1 payment

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

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