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Jeffrey Alan Duncan, O.D.

NPI 1669432365ActiveIndividual· Optometrist· Fort Defiance, AZ

Optometrist (O.D.) in Fort Defiance, Arizona, trained at Pennsylvania College of Optometry (class of 1991). Part D covered 54 prescriptions written in 2024, 65% of them generic. Alcon Vision LLC reported $100.86 in payments in 2025, mostly food and beverage.

Overview

NPI1669432365
StatusActive
Entity typeIndividual
CredentialO.D.
Sole proprietorNo
NPI issuedMar 25, 2006
Last updated in NPPESJun 19, 2026
Certified by providerJun 19, 2026

Specialties and licenses

TaxonomyCodeLicenseState
Optometrist Primary152W00000XOE 007276TPA

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 Practitioner - Optometry (PA); Practitioner - Optometry (TX)

Part D prescriptions in 2024

Prescriptions (claims)54 · 70 30-day fills
Patients20
Total drug cost$6,447
Generic share65% of claims

Medicare sources and data years

Education and affiliations

Medical schoolPennsylvania College of Optometry
Graduation year1991
Medicare specialtyOptometry

Medical group

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$100.86 · 2 payments from 1 company
  • 2024$293.23 · 8 payments from 2 companies

Top paying companies in 2025

CompanyAmountPayments
Alcon Vision LLC$100.862

What the 2025 payments were for

  • Food and Beverage$100.86 · 2 payments

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

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