NPI Lens

David Wayne Johnson, D.D.S.

NPI 1588678387ActiveIndividual· Dentist, General Practice· Great Falls, MT

Dentist, General Practice (D.D.S.) in Great Falls, Montana, licensed in MT, with an NPI issued in July 2006. Part D covered 15 prescriptions written in 2024, 93% of them generic. Hu-Friedy Mfg. Co., LLC reported $40.00 in payments in 2025, mostly education.

Overview

NPI1588678387
StatusActive
Entity typeIndividual
CredentialD.D.S.
Sole proprietorYes
NPI issuedJul 28, 2006
Last updated in NPPESJul 8, 2007

Specialties and licenses

TaxonomyCodeLicenseState
Dentist, General Practice Primary1223G0001XMT-1451MT

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)15 · 17 30-day fills
Patients11
Total drug cost$66.20
Generic share93% of claims

Medicare sources and data years

Industry payments (Open Payments)

  • 2025$40.00 · 1 payment from 1 company
  • 2024$22.23 · 1 payment from 1 company

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

Other general dentists in Great Falls

All 46 general dentists in Great Falls · All general dentists in Montana