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Mazin Mohi Deen, M.D.

NPI 1740625508ActiveIndividual· Internal Medicine· Roseville, MI

Internal Medicine (M.D.) in Roseville, Michigan, trained at Wayne State University School of Medicine (class of 2013). In 2024 Medicare paid $171,019 for 287 patients, and Part D covered 3,165 of their prescriptions, 83% of them generic. Stryker Corporation was the largest of 7 companies reporting payments in 2025, $157.71 in all, mostly food and beverage.

Overview

NPI1740625508
StatusActive
Entity typeIndividual
CredentialM.D.
Sole proprietorYes
NPI issuedMay 7, 2013
Last updated in NPPESMar 15, 2017

Specialties and licenses

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 - Internal Medicine (MI)
Accepts assignmentYes (participating)

Medicare services in 2024

Medicare patients287
Services billed1,959 across 35 procedure codes
Paid by Medicare$171,019

Part D prescriptions in 2024

Prescriptions (claims)3,165 · 3,713 30-day fills
Patients285
Total drug cost$248,639
Generic share83% of claims

Medicare sources and data years

Education and affiliations

Medical schoolWayne State University School of Medicine
Graduation year2013
Medicare specialtyInternal Medicine

Medical group

Hospital affiliations

Other facilities

Source: CMS Care Compare

Industry payments (Open Payments)

  • 2025$157.71 · 7 payments from 7 companies
  • 2024$208.42 · 10 payments from 8 companies

Top paying companies in 2025

What the 2025 payments were for

  • Food and Beverage$157.71 · 7 payments

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

Other internal medicine physicians in Roseville

All 32 internal medicine physicians in Roseville · All internal medicine physicians in Michigan