Christopher Stiles Williamson, NP
NPI 1467209940ActiveIndividual· Nurse Practitioner· Newnan, GA
Nurse Practitioner (NP) with Piedmont Providers LLC, practicing in Newnan, Georgia. In 2024 Medicare paid $3,994 for 60 patients, and Part D covered 74 of their prescriptions, 88% of them generic. Endo USA, Inc. was the largest of 9 companies reporting payments in 2025, $385.49 in all, mostly food and beverage. Lists Piedmont Fayette Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1467209940 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | Yes |
| NPI issued | May 2, 2024 |
| Last updated in NPPES | Jul 23, 2024 |
| Certified by provider | Jul 23, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | GAA-NP002253 | GA |
| Urology | 208800000X | GAA-NP002253 | GA |
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 (GA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 60 |
|---|---|
| Services billed | 468 across 14 procedure codes |
| Paid by Medicare | $3,994 |
Part D prescriptions in 2024
| Prescriptions (claims) | 74 · 92 30-day fills |
|---|---|
| Patients | 62 |
| Total drug cost | $3,852 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2023 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Piedmont Providers LLCAtlanta, GA · 530 clinicians
Hospital affiliations
- Piedmont Fayette HospitalFayetteville, GA
- Piedmont Newnan Hospital, IncNewnan, GA
Industry payments (Open Payments)
- 2025$385.49 · 15 payments from 9 companies
- 2024$78.71 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Endo USA, Inc. | $76.24 | 3 |
| Sumitomo Pharma America, Inc. | $69.54 | 3 |
| 180 Medical, Inc. | $53.49 | 2 |
| Novartis Pharmaceuticals Corporation | $52.11 | 2 |
| Urogen Pharma, Inc. | $36.74 | 1 |
What the 2025 payments were for
- Food and Beverage$385.49 · 15 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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