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Lauren Yokomizo, MD

NPI 1073969184ActiveIndividual· Internal Medicine· Union City, CA

Internal Medicine (MD) with County of Santa Clara, practicing in Union City, California. In 2024 Medicare paid $43,236 for 217 patients, and Part D covered 223 of their prescriptions, 84% of them generic. Lists Santa Clara Valley Medical Center as a hospital affiliation.

Overview

NPI1073969184
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedMay 6, 2016
Last updated in NPPESSep 24, 2026
Certified by providerSep 24, 2026

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000XA161547CA

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 - Internal Medicine (CA)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients217
Services billed522 across 10 procedure codes
Paid by Medicare$43,236

Part D prescriptions in 2024

Prescriptions (claims)223 · 266 30-day fills
Patients97
Total drug cost$15,517
Generic share84% of claims

Medicare sources and data years

Education and affiliations

Graduation year2016
Medicare specialtyInternal Medicine
Secondary specialtiesHospitalist

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 internal medicine physicians in Union City

All 49 internal medicine physicians in Union City · All internal medicine physicians in California