Allison Chila Erskine, PA-C
NPI 1639695968ActiveIndividual· Physician Assistant· Anderson, SC
Physician Assistant (PA-C) in Anderson, South Carolina, with an NPI issued in August 2017. In 2024 Medicare paid $51,641 for 260 patients, and Part D covered 838 of their prescriptions, 82% of them generic. Teva Pharmaceuticals USA, Inc. was the largest of 5 companies reporting payments in 2025, $409.89 in all, mostly food and beverage.
Overview
| NPI | 1639695968 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Aug 18, 2017 |
| Last updated in NPPES | Dec 12, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | — | — |
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 | 260 |
|---|---|
| Services billed | 929 across 12 procedure codes |
| Paid by Medicare | $51,641 |
Part D prescriptions in 2024
| Prescriptions (claims) | 838 · 841 30-day fills |
|---|---|
| Patients | 133 |
| Total drug cost | $45,273 |
| Generic share | 82% of claims |
Industry payments (Open Payments)
- 2025$409.89 · 5 payments from 5 companies
- 2024$532.62 · 5 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Teva Pharmaceuticals USA, Inc. | $121.60 | 1 |
| Axsome Therapeutics, Inc. | $115.89 | 1 |
| Amgen Inc. | $113.05 | 1 |
| Viatris Specialty LLC | $35.13 | 1 |
| Neurocrine Biosciences, Inc. | $24.22 | 1 |
What the 2025 payments were for
- Food and Beverage$409.89 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 45 physician assistants in Anderson · All physician assistants in South Carolina