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Francine L. Long, MD

NPI 1063406924ActiveIndividual· Internal Medicine· Naperville, IL

Internal Medicine (MD) in Naperville, Illinois, licensed in IL, with an NPI issued in September 2005. Part D covered 1,216 prescriptions written in 2024, 93% of them generic.

Overview

NPI1063406924
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedSep 7, 2005
Last updated in NPPESFeb 10, 2021
Certified by providerFeb 10, 2021

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000X036065650IL

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 - Internal Medicine (IL)

Part D prescriptions in 2024

Prescriptions (claims)1,216 · 1,537 30-day fills
Patients75
Total drug cost$71,998
Generic share93% of claims

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 internal medicine physicians in Naperville

All 114 internal medicine physicians in Naperville · All internal medicine physicians in Illinois