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William B. Fitzgerald, M.D.

NPI 1356485999ActiveIndividual· Internal Medicine, Critical Care Medicine· Bridgeport, CT

Internal Medicine, Critical Care Medicine (M.D.) in Bridgeport, Connecticut, licensed in CT, with an NPI issued in February 2007. Their prescriptions cost Medicare Part D more than their services did: $480,711 for 2,767 claims, against $72,444 paid for services in 2024. Baxter Healthcare reported $52.69 in payments in 2024, mostly food and beverage. Lists Bridgeport Hospital and 1 other hospital as hospital affiliations.

Overview

NPI1356485999
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorYes
NPI issuedFeb 16, 2007
Last updated in NPPESJun 12, 2009

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine, Critical Care Medicine Primary207RC0200X027535CT

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 - Pulmonary Disease (CT)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients169
Services billed711 across 24 procedure codes
Paid by Medicare$72,444

Part D prescriptions in 2024

Prescriptions (claims)2,767 · 5,722 30-day fills
Patients234
Total drug cost$480,711
Generic share77% of claims

Medicare sources and data years

Education and affiliations

Graduation year1981
Medicare specialtyPulmonary Disease
Secondary specialtiesCritical Care (Intensivists), Internal Medicine

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2024$52.69 · 3 payments from 1 company

Top paying companies in 2024

CompanyAmountPayments
Baxter Healthcare$52.693

What the 2024 payments were for

  • Food and Beverage$52.69 · 3 payments

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

Other critical care physicians in Bridgeport

All critical care physicians in Connecticut