Ashton Williams, FNP-C
NPI 1114708666ActiveIndividual· Nurse Practitioner, Family· Johnson City, TN
Nurse Practitioner, Family (FNP-C) with Champion Physical Therapy LLC Halls and 1 other group, practicing in Johnson City, Tennessee. Their prescriptions cost Medicare Part D more than their services did: $48,057 for 353 claims, against $13,528 paid for services in 2024. Zoll Services LLC (A/K/A Zoll Lifecor Corp) was the largest of 14 companies reporting payments in 2025, $755.91 in all, mostly food and beverage. Lists Johnson City Medical Center as a hospital affiliation.
Overview
| NPI | 1114708666 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP-C |
| Sole proprietor | No |
| NPI issued | Oct 11, 2023 |
| Last updated in NPPES | Nov 24, 2023 |
| Certified by provider | Nov 24, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 34783 | TN |
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 - Nurse Practitioner (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 160 |
|---|---|
| Services billed | 270 across 13 procedure codes |
| Paid by Medicare | $13,528 |
Part D prescriptions in 2024
| Prescriptions (claims) | 353 · 714 30-day fills |
|---|---|
| Patients | 123 |
| Total drug cost | $48,057 |
| Generic share | 82% of claims |
Education and affiliations
| Graduation year | 2023 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Champion Physical Therapy LLC HallsJohnson City, TN · 281 clinicians
- Wellmont Cardiology ServicesMarion, VA · 139 clinicians
Hospital affiliation
- Johnson City Medical CenterJohnson City, TN
Industry payments (Open Payments)
- 2025$755.91 · 42 payments from 14 companies
- 2024$906.60 · 47 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $232.11 | 11 |
| E.R. Squibb & Sons, L.L.C. | $135.49 | 13 |
| Novartis Pharmaceuticals Corporation | $93.32 | 5 |
| Axsome Therapeutics, Inc. | $88.91 | 2 |
| Corcept Therapeutics | $39.92 | 2 |
What the 2025 payments were for
- Food and Beverage$755.91 · 42 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 370 family nurse practitioners in Johnson City · All family nurse practitioners in Tennessee