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Bela D. Desai, MD

NPI 1063556991ActiveIndividual· Internal Medicine· Des Plaines, IL

Internal Medicine (MD) with Advocate Health and Hospitals Corporation, practicing in Des Plaines, Illinois. Their prescriptions cost Medicare Part D more than their services did: $414,386 for 5,347 claims, against $124,543 paid for services in 2024. Lists Advocate Lutheran General Hospital and 1 other hospital as hospital affiliations.

Overview

NPI1063556991
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedFeb 16, 2007
Last updated in NPPESDec 17, 2021
Certified by providerDec 17, 2021

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000X036100458IL
Internal Medicine, Geriatric Medicine207RG0300X036100458IL

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 - Geriatric Medicine (IL)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients296
Services billed1,992 across 31 procedure codes
Paid by Medicare$124,543

Part D prescriptions in 2024

Prescriptions (claims)5,347 · 12,994 30-day fills
Patients465
Total drug cost$414,386
Generic share88% of claims

Medicare sources and data years

Education and affiliations

Graduation year1992
Medicare specialtyGeriatric Medicine
Secondary specialtiesInternal Medicine
TelehealthOffers telehealth

Medical group

Hospital affiliations

Other facilities

Source: CMS Care Compare

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 Des Plaines

All 46 internal medicine physicians in Des Plaines · All internal medicine physicians in Illinois