NPI Lens

Tzu-Yu Liu, MD

NPI 1134689052ActiveIndividual· Internal Medicine, Transplant Hepatology· Louisville, KY

Internal Medicine, Transplant Hepatology (MD) in Louisville, Kentucky, licensed in KY and RI, with an NPI issued in March 2019. Their prescriptions cost Medicare Part D more than their services did: $331,387 for 332 claims, against $12,055 paid for services in 2024.

Overview

NPI1134689052
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedMar 25, 2019
Last updated in NPPESApr 28, 2023
Certified by providerApr 28, 2023

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine, Transplant Hepatology Primary207RT0003XTP466KY
Internal Medicine207R00000XLP04606RI
Student in an Organized Health Care Education/Training Program390200000X——

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 (KY)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients145
Services billed181 across 7 procedure codes
Paid by Medicare$12,055

Part D prescriptions in 2024

Prescriptions (claims)332 · 593 30-day fills
Patients89
Total drug cost$331,387
Generic share81% 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

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