David McKenna, PA-C
NPI 1215538913ActiveIndividual· Physician Assistant· Seneca, SC
Physician Assistant (PA-C) with Keowee Primary Care and Internal Medicine PC, practicing in Seneca, South Carolina. Their prescriptions cost Medicare Part D more than their services did: $814,907 for 6,415 claims, against $54,207 paid for services in 2024. Lilly USA, LLC was the largest of 9 companies reporting payments in 2025, $229.30 in all, mostly food and beverage.
Overview
| NPI | 1215538913 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Nov 8, 2020 |
| Last updated in NPPES | Mar 21, 2023 |
| Certified by provider | Mar 29, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | MA061707 | PA |
| Physician Assistant | 363A00000X | OA005306 | PA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 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 | 156 |
|---|---|
| Services billed | 4,326 across 126 procedure codes |
| Paid by Medicare | $54,207 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,415 · 12,839 30-day fills |
|---|---|
| Patients | 533 |
| Total drug cost | $814,907 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Keowee Primary Care and Internal Medicine PCSeneca, SC · 11 clinicians
Industry payments (Open Payments)
- 2025$229.30 · 12 payments from 9 companies
- 2024$347.13 · 21 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $45.89 | 2 |
| Astrazeneca Pharmaceuticals LP | $42.80 | 2 |
| Abbvie Inc. | $31.59 | 2 |
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $23.61 | 1 |
| Xeris Pharmaceuticals, Inc. | $20.52 | 1 |
What the 2025 payments were for
- Food and Beverage$229.30 · 12 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Physician Assistant providers in Seneca
- 1942943246
- 1609916113
- 1659332658
- 1225709280
- 1689642068
- 1972876738
- 1174532089
- 1649230715
- 1437782844
- 1679224752
- 1194899195
- 1912639683