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Grant Kollenborn

NPI 1548678758ActiveIndividual· Dentist, General Practice· Jackson, WY

Dentist, General Practice in Jackson, Wyoming, licensed in LA, with an NPI issued in July 2014. Part D covered 43 prescriptions written in 2024, 81% of them generic. Hu-Friedy Mfg. Co., LLC reported $40.00 in payments in 2025, mostly education.

Overview

NPI1548678758
StatusActive
Entity typeIndividual
Sole proprietorYes
NPI issuedJul 31, 2014
Last updated in NPPESAug 7, 2026
Certified by providerAug 7, 2026

Specialties and licenses

TaxonomyCodeLicenseState
Dentist, General Practice Primary1223G0001X6488LA

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 Order and Referring Only - Dentist (LA)

Part D prescriptions in 2024

Prescriptions (claims)43 · 51 30-day fills
Patients28
Total drug cost$191.56
Generic share81% of claims

Medicare sources and data years

Industry payments (Open Payments)

  • 2025$40.00 · 1 payment from 1 company
  • 2024$104.54 · 2 payments from 2 companies

Top paying companies in 2025

CompanyAmountPayments
Hu-Friedy Mfg. Co., LLC$40.001

What the 2025 payments were for

  • Education$40.00 · 1 payment

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

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