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Joel S. Greenberg, D.O.

NPI 1194838581ActiveIndividual· Pediatrics· Lansing, MI

Pediatrics (D.O.) in Lansing, Michigan, trained at Michigan State University College of Human Medicine (class of 1989). Enrolled in Medicare as practitioner - pediatric medicine. Pfizer Inc. was the largest of 2 companies reporting payments in 2025, $86.83 in all, mostly food and beverage.

Overview

NPI1194838581
StatusActive
Entity typeIndividual
CredentialD.O.
Sole proprietorNo
NPI issuedAug 17, 2006
Last updated in NPPESJun 29, 2023
Certified by providerJun 29, 2023

Specialties and licenses

TaxonomyCodeLicenseState
Pediatrics Primary208000000X5101010629MI

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 - Pediatric Medicine (MI)

Medicare sources and data years

Education and affiliations

Medical schoolMichigan State University College of Human Medicine
Graduation year1989
Medicare specialtyPediatric Medicine

Medical group

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$86.83 · 4 payments from 2 companies
  • 2024$24.93 · 1 payment from 1 company

Top paying companies in 2025

CompanyAmountPayments
Pfizer Inc.$64.093
Collegium Pharmaceutical, Inc.$22.741

What the 2025 payments were for

  • Food and Beverage$86.83 · 4 payments

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

Other Pediatrics providers in Lansing

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