NPI Lens

Frank P. Ammesmaki, MD

NPI 1710978176ActiveIndividual· Emergency Medicine· Fort Defiance, AZ

Emergency Medicine (MD) in Fort Defiance, Arizona, licensed in AZ and SD, with an NPI issued in November 2005. Mostly services rather than prescriptions: Medicare paid $6,777 for 79 patients in 2024, with only 34 Part D claims.

Overview

NPI1710978176
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedNov 3, 2005
Last updated in NPPESNov 22, 2021
Certified by providerNov 8, 2021

Specialties and licenses

TaxonomyCodeLicenseState
Emergency Medicine Primary207P00000X42378AZ
Emergency Medicine207P00000X5623SD
Family Medicine207Q00000X5623SD

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 4, 2026No match—
New York OMIG · Nov 4, 2026No match—
Ohio Medicaid · Nov 4, 2026No match—
Pennsylvania Medicheck · Nov 4, 2026No match—
Washington HCA · Nov 4, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Practitioner - Emergency Medicine (TX)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients79
Services billed89 across 4 procedure codes
Paid by Medicare$6,777

Part D prescriptions in 2024

Prescriptions (claims)34 · 34 30-day fills
Patients25
Total drug cost$294.02
Generic share82% of claims

Medicare sources and data years

Industry payments (Open Payments)

None reported for 2025 or 2024.

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

Other Emergency Medicine providers in Fort Defiance

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