Mahmoud Rayes, M.D.
NPI 1942464961ActiveIndividual· Psychiatry & Neurology, Neurocritical Care· Detroit, MI
Psychiatry & Neurology, Neurocritical Care (M.D.) with University Physician Group and 3 other groups, practicing in Detroit, Michigan. In 2024 Medicare paid $67,507 for 121 patients, and Part D covered 158 of their prescriptions, 73% of them generic. Medtronic, Inc. was the largest of 7 companies reporting payments in 2025, $10,330 in all, mostly consulting fees. Lists Detroit Receiving Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1942464961 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 18, 2008 |
| Last updated in NPPES | Mar 10, 2025 |
| Certified by provider | Mar 10, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurocritical Care Primary | 2084A2900X | 4301092091 | MI |
| Psychiatry & Neurology, Vascular Neurology | 2084V0102X | 37927 | SC |
| Psychiatry & Neurology, Vascular Neurology | 2084V0102X | 4301092091 | 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 - Neurology (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 121 |
|---|---|
| Services billed | 368 across 29 procedure codes |
| Paid by Medicare | $67,507 |
Part D prescriptions in 2024
| Prescriptions (claims) | 158 · 286 30-day fills |
|---|---|
| Patients | 39 |
| Total drug cost | $31,914 |
| Generic share | 73% of claims |
Education and affiliations
| Graduation year | 2005 |
|---|---|
| Medicare specialty | Neurology |
| Telehealth | Offers telehealth |
Medical groups
- University Physician GroupDetroit, MI · 403 clinicians
- McLaren FlintFlint, MI · 143 clinicians
- McLaren MacombMount Clemens, MI · 133 clinicians
- Neuro Team One PLLCBingham Farms, MI · 7 clinicians
Hospital affiliations
- Detroit Receiving HospitalDetroit, MI
- McLaren FlintFlint, MI
- McLaren MacombMount Clemens, MI
- McLaren Northern MichiganPetoskey, MI
- McLaren Port HuronPort Huron, MI
Industry payments (Open Payments)
- 2025$10,330 · 36 payments from 7 companies
- 2024$26,086 · 45 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $9,306 | 18 |
| Qapel Medical Inc | $796.92 | 11 |
| Microvention, Inc. | $100.55 | 3 |
| Btg International Inc. | $60.41 | 1 |
| Genentech USA, Inc. | $24.31 | 1 |
What the 2025 payments were for
- Consulting Fee$7,425 · 3 payments
- Food and Beverage$2,080 · 31 payments
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$825.00 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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