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Keith Hayden Shamrock

NPI 1730717356ActiveIndividual· Family Medicine· Wauseon, OH

Family Medicine in Wauseon, Ohio, trained at Liberty Univ College of Osteopathic Medicine (class of 2020). Their prescriptions cost Medicare Part D more than their services did: $76,836 for 1,103 claims, against $24,561 paid for services in 2024. Exact Sciences Corporation reported $20.07 in payments in 2025, mostly food and beverage.

Overview

NPI1730717356
StatusActive
Entity typeIndividual
Sole proprietorNo
NPI issuedMar 30, 2020
Last updated in NPPESDec 1, 2025
Certified by providerDec 1, 2025

Specialties and licenses

TaxonomyCodeLicenseState
Family Medicine Primary207Q00000X34.017988OH

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 - Family Practice (FL); Practitioner - Family Practice (OH)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients156
Services billed318 across 25 procedure codes
Paid by Medicare$24,561

Part D prescriptions in 2024

Prescriptions (claims)1,103 · 2,293 30-day fills
Patients212
Total drug cost$76,836
Generic share86% of claims

Medicare sources and data years

Education and affiliations

Medical schoolLiberty Univ College of Osteopathic Medicine
Graduation year2020
Medicare specialtyFamily Practice

Medical group

Hospital affiliation

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$20.07 · 1 payment from 1 company

Top paying companies in 2025

CompanyAmountPayments
Exact Sciences Corporation$20.071

What the 2025 payments were for

  • Food and Beverage$20.07 · 1 payment

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

Other Family Medicine providers in Wauseon

All Family Medicine providers in Ohio →