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Nathan Allen Leinen, D.D.S.

NPI 1942345103ActiveIndividual· Dentist, General Practice· Ankeny, IA

Dentist, General Practice (D.D.S.) in Ankeny, Iowa, licensed in IA, with an NPI issued in February 2007. Part D covered 48 prescriptions written in 2024, 98% of them generic. Align Technology, Inc. reported $250.92 in payments in 2025, mostly food and beverage.

Overview

NPI1942345103
StatusActive
Entity typeIndividual
CredentialD.D.S.
Sole proprietorNo
NPI issuedFeb 21, 2007
Last updated in NPPESJun 16, 2016

Specialties and licenses

TaxonomyCodeLicenseState
Dentist, General Practice Primary1223G0001X08260IA

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)Enrolled Order and Referring Only - Other (Physician) (IA)

Part D prescriptions in 2024

Prescriptions (claims)48 · 48 30-day fills
Patients32
Total drug cost$123.46
Generic share98% of claims

Medicare sources and data years

Industry payments (Open Payments)

  • 2025$250.92 · 3 payments from 1 company
  • 2024$310.09 · 4 payments from 1 company

Top paying companies in 2025

CompanyAmountPayments
Align Technology, Inc.$250.923

What the 2025 payments were for

  • Food and Beverage$250.92 · 3 payments

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

Other general dentists in Ankeny

All 46 general dentists in Ankeny · All general dentists in Iowa