Alissa Marie McCormack, PA
NPI 1255970398ActiveIndividual· Physician Assistant· Spartanburg, SC
Physician Assistant (PA) with Spartanburg Medical Center and 1 other group, practicing in Spartanburg, South Carolina. In 2024 Medicare paid $8,318 for 88 patients, and Part D covered 160 of their prescriptions, 86% of them generic. Stryker Corporation was the largest of 5 companies reporting payments in 2025, $144.71 in all, mostly food and beverage. Lists Pelham Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1255970398 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA |
| Sole proprietor | No |
| NPI issued | Jan 6, 2020 |
| Last updated in NPPES | Oct 9, 2024 |
| Certified by provider | Oct 9, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 3448 | SC |
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 - Physician Assistant (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 88 |
|---|---|
| Services billed | 113 across 6 procedure codes |
| Paid by Medicare | $8,318 |
Part D prescriptions in 2024
| Prescriptions (claims) | 160 · 163 30-day fills |
|---|---|
| Patients | 77 |
| Total drug cost | $9,474 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical groups
- Spartanburg Medical CenterSpartanburg, SC · 1,078 clinicians
- Pelham Medical CenterGreer, SC · 134 clinicians
Hospital affiliations
- Pelham Medical CenterGreer, SC
- Spartanburg Medical CenterSpartanburg, SC
Industry payments (Open Payments)
- 2025$144.71 · 7 payments from 5 companies
- 2024$81.00 · 5 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Stryker Corporation | $56.85 | 3 |
| Recor Medical Inc | $32.29 | 1 |
| Abiomed | $21.86 | 1 |
| Smith+nephew, Inc. | $18.37 | 1 |
| Inari Medical, Inc. | $15.34 | 1 |
What the 2025 payments were for
- Food and Beverage$144.71 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 127 physician assistants in Spartanburg · All physician assistants in South Carolina