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Michael J. Ellenberg, MD

NPI 1164556692ActiveIndividual· Physical Medicine & Rehabilitation· Novi, MI

Physical Medicine & Rehabilitation (MD) in Novi, Michigan, trained at Wayne State University School of Medicine (class of 2005). 605 Medicare patients in 2024, $170,820 paid; nearly all of their 570 Part D prescriptions were generic (99%). Abbvie Inc. was the largest of 3 companies reporting payments in 2025, $242.62 in all, mostly food and beverage.

Overview

NPI1164556692
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedMar 15, 2007
Last updated in NPPESMar 14, 2025
Certified by providerMar 14, 2025

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 4, 2026No match—
New York OMIG · Nov 4, 2026No match—
Ohio Medicaid · Nov 4, 2026No match—
Pennsylvania Medicheck · Nov 4, 2026No match—
Washington HCA · Nov 4, 2026No match—

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

Medicare

Enrollment (PECOS)Enrolled Practitioner - Physical Medicine and Rehabilitation (MI)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients605
Services billed8,301 across 54 procedure codes
Paid by Medicare$170,820

Part D prescriptions in 2024

Prescriptions (claims)570 · 587 30-day fills
Patients111
Total drug cost$6,937
Generic share99% of claims

Medicare sources and data years

Education and affiliations

Medical schoolWayne State University School of Medicine
Graduation year2005
Medicare specialtyPhysical Medicine And Rehabilitation

Medical groups

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$242.62 · 10 payments from 3 companies
  • 2024$296.37 · 10 payments from 3 companies

Top paying companies in 2025

CompanyAmountPayments
Abbvie Inc.$108.465
Ani Pharmaceuticals, Inc.$101.004
Merz Pharmaceuticals, LLC$33.161

What the 2025 payments were for

  • Food and Beverage$242.62 · 10 payments

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

Other Physical Medicine & Rehabilitation providers in Novi

All Physical Medicine & Rehabilitation providers in Michigan →