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Leonid Karl Perez, M.D.

NPI 1336155308ActiveIndividual· Anesthesiology· Glendale, CA

Anesthesiology (M.D.) in Glendale, California, trained at Tufts University School of Medicine (class of 1997). Medicare paid $38,878 for services to 190 patients in 2024.

Overview

NPI1336155308
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorYes
NPI issuedJul 31, 2006
Last updated in NPPESJul 8, 2007

Specialties and licenses

TaxonomyCodeLicenseState
Anesthesiology Primary207L00000XA74145CA

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 - Anesthesiology (CA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients190
Services billed254 across 47 procedure codes
Paid by Medicare$38,878

Medicare sources and data years

Education and affiliations

Medical schoolTufts University School of Medicine
Graduation year1997
Medicare specialtyAnesthesiology

Medical group

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

None reported for 2025 or 2024.

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

Other anesthesiologists in Glendale

All 84 anesthesiologists in Glendale · All anesthesiologists in California