Katherine Grace Duncan, PA-C
NPI 1093414484ActiveIndividual· Physician Assistant· Mooresville, NC
Physician Assistant (PA-C) with Carolinas Medical Center, practicing in Mooresville, North Carolina. 318 Medicare patients in 2024, $34,613 paid; nearly all of their 289 Part D prescriptions were generic (94%). Ars Pharmaceuticals Operations, Inc. was the largest of 3 companies reporting payments in 2025, $67.77 in all, mostly food and beverage. Lists Carolinas Medical Center/Behav Health as a hospital affiliation.
Overview
| NPI | 1093414484 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Feb 24, 2023 |
| Last updated in NPPES | Dec 6, 2024 |
| Certified by provider | Dec 6, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 0010-12855 | NC |
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 (NC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 318 |
|---|---|
| Services billed | 655 across 17 procedure codes |
| Paid by Medicare | $34,613 |
Part D prescriptions in 2024
| Prescriptions (claims) | 289 · 370 30-day fills |
|---|---|
| Patients | 140 |
| Total drug cost | $10,286 |
| Generic share | 94% of claims |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Carolinas Medical CenterCharlotte, NC · 1,067 clinicians
Hospital affiliation
- Carolinas Medical Center/Behav HealthCharlotte, NC
Industry payments (Open Payments)
- 2025$67.77 · 3 payments from 3 companies
- 2024$417.50 · 16 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ars Pharmaceuticals Operations, Inc. | $24.28 | 1 |
| Optinose US, Inc. | $22.23 | 1 |
| Regeneron Healthcare Solutions, Inc. | $21.26 | 1 |
What the 2025 payments were for
- Food and Beverage$67.77 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 68 physician assistants in Mooresville · All physician assistants in North Carolina