Hannah Marie Dewes, PA-C
NPI 1508346396ActiveIndividual· Physician Assistant· Columbia, SC
Physician Assistant (PA-C) with Prisma Health Medical Group-Midlands, practicing in Columbia, South Carolina. 71 Medicare patients in 2024, $16,194 paid; nearly all of their 112 Part D prescriptions were generic (97%). Medtronic, Inc. was the largest of 5 companies reporting payments in 2025, $1,131 in all, mostly food and beverage. Lists Prisma Health Baptist and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1508346396 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Aug 21, 2018 |
| Last updated in NPPES | Jun 13, 2019 |
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 | 71 |
|---|---|
| Services billed | 201 across 47 procedure codes |
| Paid by Medicare | $16,194 |
Part D prescriptions in 2024
| Prescriptions (claims) | 112 · 124 30-day fills |
|---|---|
| Patients | 54 |
| Total drug cost | $2,683 |
| Generic share | 97% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Prisma Health Medical Group-MidlandsColumbia, SC · 1,068 clinicians
Hospital affiliations
- Prisma Health BaptistColumbia, SC
- Prisma Health Baptist ParkridgeColumbia, SC
- Prisma Health Richland HospitalColumbia, SC
- Prisma Health Tuomey HospitalSumter, SC
Industry payments (Open Payments)
- 2025$1,131 · 21 payments from 5 companies
- 2024$1,231 · 18 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $1,028 | 17 |
| Novocure Inc. | $37.39 | 1 |
| Boston Scientific Corporation | $29.75 | 1 |
| Stryker Corporation | $19.68 | 1 |
| Acera Surgical, Inc. | $17.05 | 1 |
What the 2025 payments were for
- Food and Beverage$1,131 · 21 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 251 physician assistants in Columbia · All physician assistants in South Carolina