Mahmoud Al-Shami, M.D.
NPI 1639279458ActiveIndividual· Internal Medicine· Troy, MI
Internal Medicine (M.D.) with Silver Pine Medical Group PLC, practicing in Troy, Michigan. 601 Medicare patients in 2024, $340,176 paid; nearly all of their 1,500 Part D prescriptions were generic (90%). Axsome Therapeutics, Inc. was the largest of 3 companies reporting payments in 2025, $144.19 in all, mostly food and beverage. Lists Beaumont Hospital Royal Oak and 1 other hospital as hospital affiliations.
Overview
| NPI | 1639279458 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Sep 22, 2006 |
| Last updated in NPPES | Nov 15, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 4301074106 | 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 | 601 |
|---|---|
| Services billed | 3,867 across 33 procedure codes |
| Paid by Medicare | $340,176 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,500 · 1,893 30-day fills |
|---|---|
| Patients | 495 |
| Total drug cost | $106,268 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 1994 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | Geriatric Medicine |
Medical group
- Silver Pine Medical Group PLCSterling Heights, MI · 38 clinicians
Hospital affiliations
- Beaumont Hospital Royal OakRoyal Oak, MI
- Beaumont Hospital, TroyTroy, MI
Industry payments (Open Payments)
- 2025$144.19 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Axsome Therapeutics, Inc. | $110.88 | 1 |
| Abbott Laboratories | $18.48 | 1 |
| Avadel Cns Pharmaceuticals, LLC | $14.83 | 1 |
What the 2025 payments were for
- Food and Beverage$144.19 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 171 internal medicine physicians in Troy · All internal medicine physicians in Michigan