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John M. Abajian, D.D.S.

NPI 1447307756ActiveIndividual· Dentist, General Practice· Oxnard, CA

Dentist, General Practice (D.D.S.) in Oxnard, California, licensed in CA, with an NPI issued in January 2007. Part D covered 127 prescriptions written in 2024, 94% of them generic. Patterson Companies, Inc. was the largest of 4 companies reporting payments in 2025, $815.73 in all, mostly education.

Overview

NPI1447307756
StatusActive
Entity typeIndividual
CredentialD.D.S.
Sole proprietorNo
NPI issuedJan 5, 2007
Last updated in NPPESFeb 10, 2021
Certified by providerFeb 10, 2021

Specialties and licenses

TaxonomyCodeLicenseState
Dentist, General Practice Primary1223G0001X36329CA

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)Not in the public enrollment file of Oct 1, 2026

Part D prescriptions in 2024

Prescriptions (claims)127 · 133 30-day fills
Patients80
Total drug cost$1,401
Generic share94% of claims

Medicare sources and data years

Industry payments (Open Payments)

  • 2025$815.73 · 4 payments from 4 companies

Top paying companies in 2025

What the 2025 payments were for

  • Education$750.00 · 1 payment
  • Food and Beverage$65.73 · 3 payments

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

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