Mark-Mina Maher Ishak, D.O.
NPI 1356682652ActiveIndividual· Neurological Surgery· Hickory, NC
Neurological Surgery (D.O.) in Hickory, North Carolina, trained at New York College of Osteo Medicine of New York Institute of Technology (class of 2013). 159 Medicare patients in 2024, $84,415 paid; nearly all of their 180 Part D prescriptions were generic (99%). Medacta USA, Inc. was the largest of 8 companies reporting payments in 2025, $1,870 in all, mostly food and beverage.
Overview
| NPI | 1356682652 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Mar 12, 2013 |
| Last updated in NPPES | Mar 17, 2025 |
| Certified by provider | Mar 17, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Neurological Surgery Primary | 207T00000X | 296442 | NY |
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 (NC); Practitioner - Neurosurgery (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 159 |
|---|---|
| Services billed | 450 across 55 procedure codes |
| Paid by Medicare | $84,415 |
Part D prescriptions in 2024
| Prescriptions (claims) | 180 · 196 30-day fills |
|---|---|
| Patients | 84 |
| Total drug cost | $2,131 |
| Generic share | 99% of claims |
Education and affiliations
| Medical school | New York College of Osteo Medicine of New York Institute of Technology |
|---|---|
| Graduation year | 2013 |
| Medicare specialty | Neurosurgery |
Medical groups
- Select Physical Therapy Holdings IncClarksville, TN · 2,024 clinicians
- Sumner Physician Practices LLCGallatin, TN · 60 clinicians
Hospital affiliation
Industry payments (Open Payments)
- 2025$1,870 · 27 payments from 8 companies
- 2024$146.72 · 6 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medacta USA, Inc. | $1,373 | 17 |
| Depuy Synthes Sales Inc. | $209.36 | 3 |
| Medtronic, Inc. | $189.11 | 2 |
| Kerecis Limited | $27.42 | 1 |
| Abbott Laboratories | $22.22 | 1 |
What the 2025 payments were for
- Food and Beverage$1,091 · 21 payments
- Travel and Lodging$779.24 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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