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Susan Woo, MD

NPI 1326037714ActiveIndividual· Internal Medicine· Oak Brook, IL

Internal Medicine (MD) in Oak Brook, Illinois, licensed in CA, with an NPI issued in October 2005. Part D covered 16 prescriptions written in 2024, 100% of them generic.

Overview

NPI1326037714
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedOct 18, 2005
Last updated in NPPESMar 10, 2008

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000X—IL
Internal Medicine207R00000XG87754CA

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 Order and Referring Only - Internal Medicine (IA)

Part D prescriptions in 2024

Prescriptions (claims)16 · 48 30-day fills
Total drug cost$183.64
Generic share100% 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 Oak Brook

All 24 internal medicine physicians in Oak Brook · All internal medicine physicians in Illinois