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Chet Seamons Heap, DMD

NPI 1316469778ActiveIndividual· Dentist· Billings, MT

Dentist (DMD) in Billings, Montana, licensed in MT, with an NPI issued in July 2017. Part D covered 32 prescriptions written in 2024, 97% of them generic. Colgate Oral Pharmaceuticals, Inc. was the largest of 2 companies reporting payments in 2025, $26.75 in all, mostly education.

Overview

NPI1316469778
StatusActive
Entity typeIndividual
CredentialDMD
Sole proprietorNo
NPI issuedJul 7, 2017
Last updated in NPPESJul 7, 2017

Specialties and licenses

TaxonomyCodeLicenseState
Dentist Primary122300000XDEN-DEN-LIC-13484MT

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)Not in the public enrollment file of Oct 1, 2026

Part D prescriptions in 2024

Prescriptions (claims)32 · 32 30-day fills
Patients19
Total drug cost$115.63
Generic share97% of claims

Medicare sources and data years

Industry payments (Open Payments)

  • 2025$26.75 · 2 payments from 2 companies

Top paying companies in 2025

CompanyAmountPayments
Colgate Oral Pharmaceuticals, Inc.$17.481
Voco America Inc.$9.271

What the 2025 payments were for

  • Education$17.48 · 1 payment
  • Food and Beverage$9.27 · 1 payment

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

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