William Defoor, PA-C
NPI 1346817111 · Physician Assistant · Burlington, NC
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
William Defoor, PA-C is a Physician Assistant provider in Burlington, NC (NPI 1346817111).
Provider details
- NPI number
- 1346817111
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
- Physician Assistant363A00000X
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure25% of score
5 yrs in NPPES registry
- Profile completeness25% of score
83% of core fields populated
- Practice footprint15% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)25% of score
1,661 Medicare services, 2024 (ranked within specialty)
- Open Payments transparency10% of score
Has Open Payments disclosures (2024)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our .
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Established Patient Office Or Other Outpatient Visit With Moderate Level of Decision Making, If Using Time, 30 Minutes Or More99214 | 286 | $101 |
| Insertion of Needle Into Vein for Collection of Blood Sample36415 | 266 | $9 |
| Red Blood Cell Sedimentation Rate, to Detect Inflammation, Automated85652 | 223 | $3 |
| Complete Blood Cell Count (red Cells, White Blood Cell, Platelets), Automated Test and Automated Differential White Blood Cell Count85025 | 204 | $7 |
| Liver Function Blood Test Panel80076 | 200 | $8 |
| Blood Creatinine Level82565 | 181 | $5 |
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 33 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Methotrexate Sodiumbrand: Methotrexate | 621 | 173 |
| Hydroxychloroquine Sulfate | 595 | 146 |
| Prednisone | 376 | 151 |
| Leflunomide | 150 | 41 |
| Allopurinol | 124 | 38 |
| Gabapentin | 122 | 28 |
| Adalimumabbrand: Humira(cf) Pen | 114 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$50 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-06-09
- Last updated
- 2023-07-12
- Certified
- 2023-07-12
Frequently asked questions
- What is William Defoor's NPI number?
- William Defoor's National Provider Identifier (NPI) is 1346817111, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Defoor's specialty?
- William Defoor is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is William Defoor located?
- William Defoor's practice location on file with NPPES is 1234 Huffman Mill Road, Burlington, NC 27215.
- What is William Defoor's phone number?
- The practice phone number listed in the NPPES registry for William Defoor is (336) 506-1280.
- Does William Defoor accept Medicare?
- William Defoor is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is William Defoor's NPI active?
- Yes — William Defoor's NPI (1346817111) is active in the NPPES registry as of the last update on 2023-07-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.