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Mohamed Hassabelrasoul Babiker Mohamed, MD

NPI 1891140992ActiveIndividual· Internal Medicine, Rheumatology· Saint Louis, MO

Internal Medicine, Rheumatology (MD) with Washington University, practicing in Saint Louis, Missouri. Their prescriptions cost Medicare Part D more than their services did: $320,166 for 432 claims, against $31,920 paid for services in 2024. Ucb, Inc. was the largest of 4 companies reporting payments in 2025, $366.11 in all, mostly food and beverage. Lists Alton Memorial Hospital and 3 other hospitals as hospital affiliations.

Overview

NPI1891140992
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedApr 27, 2016
Last updated in NPPESApr 15, 2025
Certified by providerDec 4, 2024

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine, Rheumatology Primary207RR0500X2024033482MO
Internal Medicine207R00000X2024033482MO

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 4, 2026No match—
New York OMIG · Nov 4, 2026No match—
Ohio Medicaid · Nov 4, 2026No match—
Pennsylvania Medicheck · Nov 4, 2026No match—
Washington HCA · Nov 4, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Practitioner - Rheumatology (MO)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients81
Services billed3,542 across 30 procedure codes
Paid by Medicare$31,920

Part D prescriptions in 2024

Prescriptions (claims)432 · 645 30-day fills
Patients90
Total drug cost$320,166
Generic share76% of claims

Medicare sources and data years

Education and affiliations

Graduation year2011
Medicare specialtyRheumatology
Secondary specialtiesInternal Medicine

Medical group

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$366.11 · 5 payments from 4 companies
  • 2024$212.20 · 11 payments from 3 companies

Top paying companies in 2025

CompanyAmountPayments
Ucb, Inc.$152.592
Amgen Inc.$130.191
Abbvie Inc.$65.591
Janssen Scientific Affairs, LLC$17.741

What the 2025 payments were for

  • Food and Beverage$366.11 · 5 payments

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

Other Internal Medicine, Rheumatology providers in Saint Louis

All Internal Medicine, Rheumatology providers in Missouri →