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Richard Dale Stern, M.D.

NPI 1427139765ActiveIndividual· Internal Medicine· Winnetka, IL

Internal Medicine (M.D.) in Winnetka, Illinois, trained at Wright State University Boonshoft School of Medicine (class of 1989). Their prescriptions cost Medicare Part D more than their services did: $401,494 for 4,668 claims, against $124,121 paid for services in 2024.

Overview

NPI1427139765
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedOct 17, 2006
Last updated in NPPESFeb 7, 2017

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine Primary207R00000X036083439IL

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)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients293
Services billed1,907 across 68 procedure codes
Paid by Medicare$124,121

Part D prescriptions in 2024

Prescriptions (claims)4,668 · 8,258 30-day fills
Patients237
Total drug cost$401,494
Generic share87% of claims

Medicare sources and data years

Education and affiliations

Medical schoolWright State University Boonshoft School of Medicine
Graduation year1989
Medicare specialtyInternal Medicine
TelehealthOffers telehealth

Medical group

Hospital affiliation

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 providers in Winnetka

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