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Marc J. Hirsh, M.D.

NPI 1285735944ActiveIndividual· Internal Medicine, Rheumatology· Delray Beach, FL

Internal Medicine, Rheumatology (M.D.) in Delray Beach, Florida, trained at University of Florida College of Medicine (class of 1996). 2,159 Medicare patients in 2024, $5,408,580 paid; nearly all of their 2,579 Part D prescriptions were generic (92%). Ucb, Inc. was the largest of 20 companies reporting payments in 2025, $1,724 in all, mostly food and beverage.

Overview

NPI1285735944
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorNo
NPI issuedSep 26, 2006
Last updated in NPPESNov 17, 2023
Certified by providerNov 17, 2023

Specialties and licenses

About license numbers in NPPES

Exclusion screening

ListResultDetails
HHS-OIG LEIE · Oct 9, 2026No matchChecked by NPI and by name + state
North Carolina Medicaid · Nov 10, 2026No match—
New York OMIG · Nov 10, 2026No match—
Ohio Medicaid · Nov 10, 2026No match—
Pennsylvania Medicheck · Nov 10, 2026No match—
Washington HCA · Nov 10, 2026No match—

Official OIG search · How matching works ·Bulk check a roster

Medicare

Enrollment (PECOS)Enrolled Practitioner - Rheumatology (FL)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients2,159
Services billed497,718 across 94 procedure codes
Paid by Medicare$5,408,580

Part D prescriptions in 2024

Prescriptions (claims)2,579 · 4,112 30-day fills
Patients805
Total drug cost$1,239,294
Generic share92% of claims

Medicare sources and data years

Education and affiliations

Medical schoolUniversity of Florida College of Medicine
Graduation year1996
Medicare specialtyRheumatology
Secondary specialtiesInternal Medicine

Medical groups

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$1,724 · 84 payments from 20 companies
  • 2024$1,533 · 83 payments from 14 companies

Top paying companies in 2025

CompanyAmountPayments
Ucb, Inc.$470.7223
E.R. Squibb & Sons, L.L.C.$209.8219
Amgen Inc.$202.9710
Genzyme Corporation$136.321
Astrazeneca Pharmaceuticals LP$97.915

What the 2025 payments were for

  • Food and Beverage$1,724 · 84 payments

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

Other Internal Medicine, Rheumatology providers in Delray Beach

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