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Mayssoun Alhariri, MD

NPI 1427135375ActiveIndividual· Internal Medicine· Milpitas, CA

Internal Medicine (MD) in Milpitas, California, licensed in CA, with an NPI issued in October 2006. Part D covered 159 prescriptions written in 2024, 90% of them generic.

Overview

NPI1427135375
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedOct 31, 2006
Last updated in NPPESDec 22, 2021

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000XA56196CA

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)Not in the public enrollment file of Oct 1, 2026

Part D prescriptions in 2024

Prescriptions (claims)159 · 476 30-day fills
Patients91
Total drug cost$3,460
Generic share90% of claims

Medicare sources and data years

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 Milpitas

All 43 internal medicine physicians in Milpitas · All internal medicine physicians in California