Joseph Ghassan Adel, M.D.
NPI 1689830192ActiveIndividual· Neurological Surgery· Saginaw, MI
Neurological Surgery (M.D.) with Mymichigan Medical Center Saginaw, practicing in Saginaw, Michigan. 244 Medicare patients in 2024, $110,969 paid; nearly all of their 101 Part D prescriptions were generic (93%). Penumbra, Inc. was the largest of 2 companies reporting payments in 2025, $49.95 in all, mostly food and beverage. Lists Mymichigan Medical Center Alma and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1689830192 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Aug 4, 2008 |
| Last updated in NPPES | Apr 6, 2021 |
| Certified by provider | Apr 6, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Neurological Surgery Primary | 207T00000X | 4301106211 | MI |
| Specialist | 174400000X | 125051383 | IL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Neurosurgery (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 244 |
|---|---|
| Services billed | 551 across 51 procedure codes |
| Paid by Medicare | $110,969 |
Part D prescriptions in 2024
| Prescriptions (claims) | 101 · 114 30-day fills |
|---|---|
| Patients | 41 |
| Total drug cost | $1,210 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 2004 |
|---|---|
| Medicare specialty | Neurosurgery |
Medical group
- Mymichigan Medical Center SaginawBay City, MI · 115 clinicians
Hospital affiliations
- Mymichigan Medical Center AlmaAlma, MI
- Mymichigan Medical Center AlpenaAlpena, MI
- Mymichigan Medical Center SaginawSaginaw, MI
- Mymichigan Medical Center West BranchWest Branch, MI
- Tawas St Joseph HospitalTawas City, MI
Industry payments (Open Payments)
- 2025$49.95 · 3 payments from 2 companies
- 2024$128.82 · 8 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Penumbra, Inc. | $26.29 | 2 |
| Route 92 Medical, Inc. | $23.66 | 1 |
What the 2025 payments were for
- Food and Beverage$49.95 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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