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Ali Asghar Houshyar, MD

NPI 1568434595ActiveIndividual· Internal Medicine· Placentia, CA

Internal Medicine (MD) in Placentia, California, licensed in CA, with an NPI issued in February 2006. Their prescriptions cost Medicare Part D more than their services did: $82,215 for 944 claims, against $4,770 paid for services in 2024. Averitas Pharma Inc. was the largest of 2 companies reporting payments in 2024, $49.95 in all, mostly food and beverage.

Overview

NPI1568434595
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedFeb 3, 2006
Last updated in NPPESJul 9, 2010

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000XA53412CA

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 - Internal Medicine (CA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients61
Services billed523 across 22 procedure codes
Paid by Medicare$4,770

Part D prescriptions in 2024

Prescriptions (claims)944 · 2,425 30-day fills
Patients258
Total drug cost$82,215
Generic share91% of claims

Medicare sources and data years

Industry payments (Open Payments)

  • 2024$49.95 · 2 payments from 2 companies

Top paying companies in 2024

CompanyAmountPayments
Averitas Pharma Inc.$30.001
Glaxosmithkline, LLC.$19.951

What the 2024 payments were for

  • Food and Beverage$49.95 · 2 payments

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

Other Internal Medicine providers in Placentia

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