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Michael Chankwon Park, M.D., PH.D.

NPI 1942427117ActiveIndividual· Neurological Surgery· Minneapolis, MN

Neurological Surgery (M.D., PH.D.) in Minneapolis, Minnesota, trained at University of Kansas School of Med (Kc/Wich/Sal) (class of 2002). Mostly services rather than prescriptions: Medicare paid $66,218 for 80 patients in 2024, with only 36 Part D claims. Stryker Corporation was the largest of 6 companies reporting payments in 2025, $711.36 in all, mostly food and beverage.

Overview

NPI1942427117
StatusActive
Entity typeIndividual
CredentialM.D., PH.D.
Sole proprietorYes
NPI issuedApr 19, 2007
Last updated in NPPESFeb 20, 2026
Certified by providerFeb 20, 2026

Specialties and licenses

TaxonomyCodeLicenseState
Neurological Surgery Primary207T00000X58653MN
Neurological Surgery207T00000XTP326KY

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 - Neurosurgery (MN)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients80
Services billed178 across 25 procedure codes
Paid by Medicare$66,218

Part D prescriptions in 2024

Prescriptions (claims)36 · 37 30-day fills
Patients20
Total drug cost$317.67
Generic share75% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Kansas School of Med (Kc/Wich/Sal)
Graduation year2002
Medicare specialtyNeurosurgery
TelehealthOffers telehealth

Medical groups

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$711.36 · 7 payments from 6 companies
  • 2024$4,438 · 10 payments from 7 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$711.36 · 7 payments

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

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