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Mark Alan Westhoff, D.D.S.

NPI 1437166725ActiveIndividual· Dentist, General Practice· Carthage, MO

Dentist, General Practice (D.D.S.) in Carthage, Missouri, licensed in MO, with an NPI issued in August 2006. Part D covered 126 prescriptions written in 2024, 100% of them generic. Colgate Oral Pharmaceuticals, Inc. reported $65.55 in payments in 2025, mostly education.

Overview

NPI1437166725
StatusActive
Entity typeIndividual
CredentialD.D.S.
Sole proprietorNo
NPI issuedAug 1, 2006
Last updated in NPPESJul 8, 2007

Specialties and licenses

TaxonomyCodeLicenseState
Dentist, General Practice Primary1223G0001XMO14349MO

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

Part D prescriptions in 2024

Prescriptions (claims)126 · 126 30-day fills
Patients80
Total drug cost$488.50
Generic share100% of claims

Medicare sources and data years

Industry payments (Open Payments)

  • 2025$65.55 · 1 payment from 1 company
  • 2024$61.18 · 1 payment from 1 company

Top paying companies in 2025

CompanyAmountPayments
Colgate Oral Pharmaceuticals, Inc.$65.551

What the 2025 payments were for

  • Education$65.55 · 1 payment

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

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