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Ruth A. Lin, MD

NPI 1437264801ActiveIndividual· Internal Medicine· Edison, NJ

Internal Medicine (MD) in Edison, New Jersey, licensed in NJ, with an NPI issued in August 2006. Part D covered 137 prescriptions written in 2024, 80% of them generic.

Overview

NPI1437264801
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedAug 19, 2006
Last updated in NPPESJul 8, 2007

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000XMA07374800NJ

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 (NJ)

Part D prescriptions in 2024

Prescriptions (claims)137 · 238 30-day fills
Patients49
Total drug cost$59,143
Generic share80% 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 Edison

All 107 internal medicine physicians in Edison · All internal medicine physicians in New Jersey