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Malcolm A. Deam, MD

NPI 1598750549ActiveIndividual· Internal Medicine, Infectious Disease· Oak Park, IL

Internal Medicine, Infectious Disease (MD) in Oak Park, Illinois, licensed in IL, with an NPI issued in September 2005.

Overview

NPI1598750549
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedSep 15, 2005
Last updated in NPPESDec 17, 2010

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine, Infectious Disease Primary207RI0200X036043300IL

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)Not in the public enrollment file of Oct 1, 2026

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

Other infectious disease specialists in Oak Park

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