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Timothy Kirkor Atmajian, MD

NPI 1003816141ActiveIndividual· General Practice· Fresno, CA

General Practice (MD) in Fresno, California, trained at University of Southern California Keck School of Medicine (class of 1992). 116 Medicare patients in 2024, $34,430 paid; nearly all of their 397 Part D prescriptions were generic (91%). Abbvie Inc. was the largest of 14 companies reporting payments in 2025, $2,747 in all, mostly food and beverage.

Overview

NPI1003816141
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorYes
NPI issuedJul 29, 2005
Last updated in NPPESJul 10, 2025
Certified by providerJul 10, 2025

Specialties and licenses

TaxonomyCodeLicenseState
General Practice Primary208D00000XG778170CA
Internal Medicine207R00000XG77817CA

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 - General Practice (CA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients116
Services billed897 across 23 procedure codes
Paid by Medicare$34,430

Part D prescriptions in 2024

Prescriptions (claims)397 · 707 30-day fills
Patients37
Total drug cost$25,918
Generic share91% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Southern California Keck School of Medicine
Graduation year1992
Medicare specialtyGeneral Practice

Medical group

Hospital affiliation

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$2,747 · 32 payments from 14 companies
  • 2024$5,103 · 36 payments from 13 companies

Top paying companies in 2025

CompanyAmountPayments
Abbvie Inc.$745.2013
Corcept Therapeutics$270.823
Phathom Pharmaceuticals, Inc.$256.953
Ardelyx, Inc.$245.752
Abbott Laboratories$147.171

What the 2025 payments were for

  • Food and Beverage$2,277 · 22 payments
  • Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$469.88 · 10 payments

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

Other General Practice providers in Fresno

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