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Robert Thomas Grissom, M.D.

NPI 1457388639ActiveIndividual· Urology· Baton Rouge, LA

Urology (M.D.) in Baton Rouge, Louisiana, licensed in LA, with an NPI issued in June 2006. Part D covered 705 prescriptions written in 2024, 90% of them generic. Astellas Pharma US Inc reported $28.26 in payments in 2024, mostly food and beverage.

Overview

NPI1457388639
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedJun 26, 2006
Last updated in NPPESMay 19, 2010

Specialties and licenses

TaxonomyCodeLicenseState
Urology Primary208800000X05411RLA

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Oct 9, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 10, 2026No match—
New York OMIG · Nov 10, 2026No match—
Ohio Medicaid · Nov 10, 2026No match—
Pennsylvania Medicheck · Nov 10, 2026No match—
Washington HCA · Nov 10, 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)705 · 1,246 30-day fills
Patients224
Total drug cost$56,340
Generic share90% of claims

Medicare sources and data years

Industry payments (Open Payments)

  • 2024$28.26 · 1 payment from 1 company

Top paying companies in 2024

CompanyAmountPayments
Astellas Pharma US Inc$28.261

What the 2024 payments were for

  • Food and Beverage$28.26 · 1 payment

Receiving payments does not imply wrongdoing. What Open Payments covers ·original records

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