William Moorhead Defoor, PA-C
NPI 1346817111ActiveIndividual· Physician Assistant· Burlington, NC
Physician Assistant (PA-C) with Duke Health Integrated Practice, Inc, practicing in Burlington, North Carolina. Their prescriptions cost Medicare Part D more than their services did: $2,744,503 for 3,305 claims, against $68,333 paid for services in 2024. Abbvie Inc. was the largest of 5 companies reporting payments in 2025, $306.89 in all, mostly food and beverage. Lists Alamance Regional Medical Center as a hospital affiliation.
Overview
| NPI | 1346817111 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Jun 9, 2021 |
| Last updated in NPPES | Jul 12, 2023 |
| Certified by provider | Jul 12, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 0010-11331 | NC |
| Physician Assistant | 363A00000X | — | 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 | 162 |
|---|---|
| Services billed | 7,416 across 50 procedure codes |
| Paid by Medicare | $68,333 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,305 · 6,056 30-day fills |
|---|---|
| Patients | 431 |
| Total drug cost | $2,744,503 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Duke Health Integrated Practice, IncDurham, NC · 3,185 clinicians
Hospital affiliation
- Alamance Regional Medical CenterBurlington, NC
Industry payments (Open Payments)
- 2025$306.89 · 15 payments from 5 companies
- 2024$49.94 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $119.19 | 6 |
| Ucb, Inc. | $101.58 | 5 |
| Novartis Pharmaceuticals Corporation | $41.48 | 2 |
| Alexion Pharmaceuticals, Inc. | $27.55 | 1 |
| Astrazeneca Pharmaceuticals LP | $17.09 | 1 |
What the 2025 payments were for
- Food and Beverage$306.89 · 15 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 91 physician assistants in Burlington · All physician assistants in North Carolina