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Anthony Louis Bilotta, D.O.

NPI 1407872500ActiveIndividual· Family Medicine· Willowbrook, IL

Family Medicine (D.O.) in Willowbrook, Illinois, licensed in IL, IA, WI and MN, with an NPI issued in July 2006. Their prescriptions cost Medicare Part D more than their services did: $34,296 for 678 claims, against $10,819 paid for services in 2024. Amgen Inc. was the largest of 3 companies reporting payments in 2025, $91.92 in all, mostly food and beverage. Lists Northwestern Medicine Central Dupage Hospital as a hospital affiliation.

Overview

NPI1407872500
StatusActive
Entity typeIndividual
CredentialD.O.
Sole proprietorYes
NPI issuedJul 14, 2006
Last updated in NPPESApr 15, 2008

Specialties and licenses

TaxonomyCodeLicenseState
Family Medicine Primary207Q00000X036-073808IL
Family Medicine207Q00000X3350IA
Family Medicine207Q00000X42827-021WI
Family Medicine207Q00000X43369MN

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 - Family Practice (IL)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients63
Services billed192 across 15 procedure codes
Paid by Medicare$10,819

Part D prescriptions in 2024

Prescriptions (claims)678 · 1,402 30-day fills
Patients80
Total drug cost$34,296
Generic share93% of claims

Medicare sources and data years

Education and affiliations

Graduation year1985
Medicare specialtyFamily Practice
Secondary specialtiesEmergency Medicine, General Practice, Osteopathic Manipulative Medicine, Physical Medicine And Rehabilitation

Hospital affiliation

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$91.92 · 4 payments from 3 companies
  • 2024$43.99 · 2 payments from 2 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$91.92 · 4 payments

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

Other family medicine physicians in Willowbrook

All 15 family medicine physicians in Willowbrook · All family medicine physicians in Illinois