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Knef V. Lizaso, M.D.

NPI 1396799532ActiveIndividual· Emergency Medicine· San Pedro, CA

Emergency Medicine (M.D.) in San Pedro, California, trained at University of California, San Francisco School of Medicine (class of 2001). 240 Medicare patients in 2024, $41,088 paid; nearly all of their 173 Part D prescriptions were generic (90%).

Overview

NPI1396799532
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorYes
NPI issuedMay 20, 2006
Last updated in NPPESSep 11, 2026
Certified by providerSep 11, 2026

Specialties and licenses

TaxonomyCodeLicenseState
Emergency Medicine Primary207P00000XA69779CA

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 - Emergency Medicine (CA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients240
Services billed345 across 21 procedure codes
Paid by Medicare$41,088

Part D prescriptions in 2024

Prescriptions (claims)173 · 177 30-day fills
Patients108
Total drug cost$2,408
Generic share90% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of California, San Francisco School of Medicine
Graduation year2001
Medicare specialtyEmergency Medicine

Medical group

Hospital affiliation

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 Emergency Medicine providers in San Pedro

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