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Roshan Martin Bashir, M.D.

NPI 1104838515ActiveIndividual· Internal Medicine, Gastroenterology· Washington, DC

Internal Medicine, Gastroenterology (M.D.) in Washington, District of Columbia, trained at George Washington University School of Medicine (class of 1989). Their prescriptions cost Medicare Part D more than their services did: $85,058 for 235 claims, against $24,940 paid for services in 2024. Abbvie Inc. was the largest of 3 companies reporting payments in 2025, $144.89 in all, mostly food and beverage.

Overview

NPI1104838515
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedAug 13, 2006
Last updated in NPPESMay 8, 2019

Specialties and licenses

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 - Gastroenterology (FL)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients116
Services billed260 across 28 procedure codes
Paid by Medicare$24,940

Part D prescriptions in 2024

Prescriptions (claims)235 · 399 30-day fills
Patients86
Total drug cost$85,058
Generic share70% of claims

Medicare sources and data years

Education and affiliations

Medical schoolGeorge Washington University School of Medicine
Graduation year1989
Medicare specialtyGastroenterology

Medical group

Hospital affiliation

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$144.89 · 6 payments from 3 companies
  • 2024$142.32 · 5 payments from 3 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$144.89 · 6 payments

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

Other gastroenterologists in Washington

All 96 gastroenterologists in Washington · All gastroenterologists in District of Columbia