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Mark L. Goelzer, MD

NPI 1619902111ActiveIndividual· Pediatrics· Janesville, WI

Pediatrics (MD) in Janesville, Wisconsin, licensed in WI, with an NPI issued in July 2006. Part D covered 267 prescriptions written in 2024, 4% of them generic.

Overview

NPI1619902111
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedJul 12, 2006
Last updated in NPPESSep 29, 2026

Specialties and licenses

TaxonomyCodeLicenseState
Pediatrics Primary208000000X21490-20WI

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 - Pediatric Medicine (WI)

Part D prescriptions in 2024

Prescriptions (claims)267 · 299 30-day fills
Patients173
Total drug cost$47,683
Generic share4% of claims

Medicare sources and data years

Industry payments (Open Payments)

None reported for 2025 or 2024.

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

Other Pediatrics providers in Janesville

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