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Thomas M. Wascher, MD

NPI 1447242573ActiveIndividual· Neurological Surgery· Appleton, WI

Neurological Surgery (MD) in Appleton, Wisconsin, trained at Loyola University of Chicago, Stritch School of Medicine (class of 1985). 87 Medicare patients in 2024, $56,001 paid; nearly all of their 106 Part D prescriptions were generic (99%). Globus Medical, Inc. was the largest of 7 companies reporting payments in 2025, $473.92 in all, mostly food and beverage.

Overview

NPI1447242573
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedAug 16, 2005
Last updated in NPPESJul 19, 2022
Certified by providerJul 19, 2022

Specialties and licenses

TaxonomyCodeLicenseState
Neurological Surgery Primary207T00000X33776WI

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 (WI)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients87
Services billed416 across 44 procedure codes
Paid by Medicare$56,001

Part D prescriptions in 2024

Prescriptions (claims)106 · 108 30-day fills
Patients49
Total drug cost$756.92
Generic share99% of claims

Medicare sources and data years

Education and affiliations

Medical schoolLoyola University of Chicago, Stritch School of Medicine
Graduation year1985
Medicare specialtyNeurosurgery

Medical group

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$473.92 · 9 payments from 7 companies
  • 2024$1,587 · 7 payments from 3 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$473.92 · 9 payments

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

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