William Ashton McGuire, PA-C
NPI 1023678307ActiveIndividual· Physician Assistant, Surgical· Dyersburg, TN
Physician Assistant, Surgical (PA-C) with West Tennessee Medical Group Inc, practicing in Dyersburg, Tennessee. Their prescriptions cost Medicare Part D more than their services did: $2,202 for 184 claims, against $815.32 paid for services in 2024. Ethicon US, LLC was the largest of 2 companies reporting payments in 2024, $355.34 in all, mostly food and beverage. Lists Dyersburg Regional Medical Center as a hospital affiliation.
Overview
| NPI | 1023678307 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Jun 18, 2019 |
| Last updated in NPPES | Jan 22, 2026 |
| Certified by provider | Jan 22, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Surgical Primary | 363AS0400X | — | — |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Physician Assistant (SD); Practitioner - Physician Assistant (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 15 |
|---|---|
| Services billed | 23 across 7 procedure codes |
| Paid by Medicare | $815.32 |
Part D prescriptions in 2024
| Prescriptions (claims) | 184 · 193 30-day fills |
|---|---|
| Patients | 114 |
| Total drug cost | $2,202 |
| Generic share | 98% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- West Tennessee Medical Group IncParis, TN · 194 clinicians
Hospital affiliation
- Dyersburg Regional Medical CenterDyersburg, TN
Industry payments (Open Payments)
- 2024$355.34 · 4 payments from 2 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Ethicon US, LLC | $200.74 | 2 |
| Novo Nordisk Inc | $154.60 | 2 |
What the 2024 payments were for
- Food and Beverage$355.34 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records