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Tarek S. Hamieh, MD

NPI 1962604892ActiveIndividual· Internal Medicine, Critical Care Medicine· Lansing, MI

Internal Medicine, Critical Care Medicine (MD) with Edward W Sparrow Hospital Association and 2 other groups, practicing in Lansing, Michigan. In 2024 Medicare paid $23,531 for 113 patients, and Part D covered 101 of their prescriptions, 40% of them generic. Intuitive Surgical, Inc. was the largest of 2 companies reporting payments in 2025, $3,526 in all, mostly education. Lists Edward W Sparrow Hospital and 3 other hospitals as hospital affiliations.

Overview

NPI1962604892
StatusActive
Entity typeIndividual
CredentialMD
Sole proprietorNo
NPI issuedJun 4, 2007
Last updated in NPPESAug 27, 2026
Certified by providerAug 27, 2026

Specialties and licenses

TaxonomyCodeLicenseState
Internal Medicine, Critical Care Medicine Primary207RC0200X4301110939MI
Internal Medicine207R00000X35089729OH

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 - Critical Care (Intensivists) (MI); Practitioner - Pulmonary Disease (MN)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients113
Services billed251 across 26 procedure codes
Paid by Medicare$23,531

Part D prescriptions in 2024

Prescriptions (claims)101 · 131 30-day fills
Patients33
Total drug cost$20,475
Generic share40% of claims

Medicare sources and data years

Education and affiliations

Graduation year2003
Medicare specialtyCritical Care (Intensivists)
Secondary specialtiesPulmonary Disease

Medical groups

Hospital affiliations

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$3,526 · 7 payments from 2 companies
  • 2024$127.29 · 1 payment from 1 company

Top paying companies in 2025

What the 2025 payments were for

  • Education$2,500 · 1 payment
  • Travel and Lodging$1,008 · 5 payments
  • Food and Beverage$17.83 · 1 payment

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

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