Osama N. Nunu, MD
NPI 1831191170ActiveIndividual· Internal Medicine· Roseville, MI
Internal Medicine (MD) with Innovation Medicine PLLC, practicing in Roseville, Michigan. 341 Medicare patients in 2024, $101,449 paid; nearly all of their 199 Part D prescriptions were generic (94%). Abiomed reported $288.27 in payments in 2025, mostly food and beverage. Lists Beaumont Hospital - Grosse Pointe and 1 other hospital as hospital affiliations.
Overview
| NPI | 1831191170 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 1, 2005 |
| Last updated in NPPES | Dec 13, 2022 |
| Certified by provider | Dec 13, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 4301078593 | MI |
| Hospitalist | 208M00000X | 4301078593 | MI |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 341 |
|---|---|
| Services billed | 1,503 across 13 procedure codes |
| Paid by Medicare | $101,449 |
Part D prescriptions in 2024
| Prescriptions (claims) | 199 · 216 30-day fills |
|---|---|
| Patients | 92 |
| Total drug cost | $9,241 |
| Generic share | 94% of claims |
Education and affiliations
| Graduation year | 2001 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | Pediatric Medicine |
Medical group
- Innovation Medicine PLLCDetroit, MI · 6 clinicians
Hospital affiliations
- Beaumont Hospital - Grosse PointeGrosse Pointe, MI
- Henry Ford Health St John HospitalDetroit, MI
Other facilities
- Compassus-Northern DetroitHospice · Warren, MI
Industry payments (Open Payments)
- 2025$288.27 · 3 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abiomed | $288.27 | 3 |
What the 2025 payments were for
- Food and Beverage$288.27 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 32 internal medicine physicians in Roseville · All internal medicine physicians in Michigan