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Bernard M. Azer, D.O.

NPI 1285686220ActiveIndividual· Specialist· Los Alamitos, CA

Specialist (D.O.) in Los Alamitos, California, licensed in CA, with an NPI issued in May 2006. Their prescriptions cost Medicare Part D more than their services did: $275,282 for 550 claims, against $98,623 paid for services in 2024. Ardelyx, Inc. was the largest of 4 companies reporting payments in 2025, $461.42 in all, mostly food and beverage.

Overview

NPI1285686220
StatusActive
Entity typeIndividual
CredentialD.O.
Sole proprietorYes
NPI issuedMay 17, 2006
Last updated in NPPESMar 31, 2008

Specialties and licenses

TaxonomyCodeLicenseState
Specialist Primary174400000X20A7817CA

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 - Nephrology (CA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients40
Services billed374 across 8 procedure codes
Paid by Medicare$98,623

Part D prescriptions in 2024

Prescriptions (claims)550 · 710 30-day fills
Patients43
Total drug cost$275,282
Generic share88% of claims

Medicare sources and data years

Education and affiliations

Graduation year1998
Medicare specialtyNephrology
Secondary specialtiesInternal Medicine

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$461.42 · 16 payments from 4 companies
  • 2024$156.97 · 5 payments from 3 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$461.42 · 16 payments

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

Other Specialist providers in Los Alamitos

All 41 Specialist providers in Los Alamitos · All Specialist providers in California