William T. Culclasure, PA-C
NPI 1205878410ActiveIndividual· Physician Assistant· Columbia, SC
Physician Assistant (PA-C) with SC House Calls Inc and 1 other group, practicing in Columbia, South Carolina. Their prescriptions cost Medicare Part D more than their services did: $762,450 for 11,219 claims, against $97,978 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 5 companies reporting payments in 2025, $103.60 in all, mostly food and beverage. Lists McLeod Health Clarendon as a hospital affiliation.
Overview
| NPI | 1205878410 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Jun 12, 2006 |
| Last updated in NPPES | Nov 1, 2022 |
| Certified by provider | Nov 1, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 714 | SC |
| Family Medicine | 207Q00000X | A714 | SC |
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 | 136 |
|---|---|
| Services billed | 1,947 across 39 procedure codes |
| Paid by Medicare | $97,978 |
Part D prescriptions in 2024
| Prescriptions (claims) | 11,219 · 13,943 30-day fills |
|---|---|
| Patients | 493 |
| Total drug cost | $762,450 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2001 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical groups
- SC House Calls IncWest Columbia, SC · 432 clinicians
- Clarendon Health and Wellness CenterManning, SC · 4 clinicians
Hospital affiliation
- McLeod Health ClarendonManning, SC
Other facilities
- Medical Services of America Hospice - CoastalHospice · Myrtle Beach, SC
Industry payments (Open Payments)
- 2025$103.60 · 6 payments from 5 companies
- 2024$335.71 · 17 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $35.36 | 2 |
| Novo Nordisk Inc | $18.66 | 1 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $18.23 | 1 |
| Phathom Pharmaceuticals, Inc. | $16.17 | 1 |
| Abbvie Inc. | $15.18 | 1 |
What the 2025 payments were for
- Food and Beverage$103.60 · 6 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