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Fraidon Frey Azizi, MD

NPI 1841368461ActiveIndividual· Internal Medicine, Cardiovascular Disease· Thousand Oaks, CA

Internal Medicine, Cardiovascular Disease (MD) in Thousand Oaks, California, trained at Medical College of Wisconsin (class of 1993). Their prescriptions cost Medicare Part D more than their services did: $583,613 for 2,881 claims, against $171,256 paid for services in 2024. Biotronik Inc. was the largest of 3 companies reporting payments in 2025, $180.10 in all, mostly food and beverage.

Overview

NPI1841368461
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorYes
NPI issuedDec 1, 2006
Last updated in NPPESMar 7, 2023

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine, Cardiovascular Disease Primary207RC0000XG82340CA

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 Practitioner - Cardiovascular Disease (Cardiology) (CA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients566
Services billed1,885 across 39 procedure codes
Paid by Medicare$171,256

Part D prescriptions in 2024

Prescriptions (claims)2,881 · 7,404 30-day fills
Patients329
Total drug cost$583,613
Generic share81% of claims

Medicare sources and data years

Education and affiliations

Medical schoolMedical College of Wisconsin
Graduation year1993
Medicare specialtyCardiovascular Disease (Cardiology)
Secondary specialtiesInternal Medicine

Medical groups

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$180.10 · 5 payments from 3 companies
  • 2024$180.26 · 5 payments from 2 companies

Top paying companies in 2025

CompanyAmountPayments
Biotronik Inc.$144.393
Novartis Pharmaceuticals Corporation$19.811
Cvrx, Inc.$15.901

What the 2025 payments were for

  • Food and Beverage$180.10 · 5 payments

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

Other cardiologists in Thousand Oaks

All 28 cardiologists in Thousand Oaks · All cardiologists in California