Karis Annette Van Althuis, PA-C
NPI 1972841518ActiveIndividual· Physician Assistant· Leland, NC
Physician Assistant (PA-C) with Legacy Healthcare Services Inc and 1 other group, practicing in Leland, North Carolina. Their prescriptions cost Medicare Part D more than their services did: $185,913 for 1,477 claims, against $49,507 paid for services in 2024. Corcept Therapeutics was the largest of 8 companies reporting payments in 2025, $284.16 in all, mostly food and beverage. Lists J Arthur Dosher Memorial Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1972841518 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Jan 16, 2013 |
| Last updated in NPPES | Sep 16, 2022 |
| Certified by provider | Sep 16, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 001004027 | 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 | 277 |
|---|---|
| Services billed | 1,859 across 91 procedure codes |
| Paid by Medicare | $49,507 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,477 · 3,283 30-day fills |
|---|---|
| Patients | 267 |
| Total drug cost | $185,913 |
| Generic share | 85% of claims |
Education and affiliations
| Graduation year | 2012 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical groups
- Legacy Healthcare Services IncGreenville, SC · 3,223 clinicians
- Wilmington Health PLLCWilmington, NC · 369 clinicians
Hospital affiliations
- J Arthur Dosher Memorial HospitalSouthport, NC
- Novant Health New Hanover Regional Medical CenterWilmington, NC
Industry payments (Open Payments)
- 2025$284.16 · 11 payments from 8 companies
- 2024$223.36 · 11 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Corcept Therapeutics | $101.08 | 1 |
| Astellas Pharma US Inc | $40.15 | 2 |
| Azurity Pharmaceuticals, Inc. | $38.03 | 2 |
| Astrazeneca Pharmaceuticals LP | $35.51 | 2 |
| Novo Nordisk Inc | $21.49 | 1 |
What the 2025 payments were for
- Food and Beverage$284.16 · 11 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 25 physician assistants in Leland · All physician assistants in North Carolina