Christopher Devon Williamson, PA-C
NPI 1164408712ActiveIndividual· Physician Assistant, Surgical· Johnson City, NY
Physician Assistant, Surgical (PA-C) with Pocatello Health Services LLC, practicing in Johnson City, New York. 114 Medicare patients in 2024, $19,519 paid; nearly all of their 217 Part D prescriptions were generic (96%). Abbvie Inc. was the largest of 3 companies reporting payments in 2025, $115.89 in all, mostly food and beverage. Lists Nell J Redfield Memorial Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1164408712 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Dec 15, 2005 |
| Last updated in NPPES | Jun 18, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Surgical Primary | 363AS0400X | 022018 | NY |
| Physician Assistant, Surgical | 363AS0400X | PA 370 | AL |
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 (ID) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 114 |
|---|---|
| Services billed | 314 across 53 procedure codes |
| Paid by Medicare | $19,519 |
Part D prescriptions in 2024
| Prescriptions (claims) | 217 · 218 30-day fills |
|---|---|
| Patients | 72 |
| Total drug cost | $7,419 |
| Generic share | 96% of claims |
Education and affiliations
| Graduation year | 2005 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Pocatello Health Services LLCPocatello, ID · 175 clinicians
Hospital affiliations
- Nell J Redfield Memorial HospitalMalad City, ID
- Portneuf Medical CenterPocatello, ID
Other facilities
- Symbii Home HealthHome health agency · Chubbuck, ID
Industry payments (Open Payments)
- 2025$115.89 · 5 payments from 3 companies
- 2024$34.72 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $56.65 | 2 |
| Procept Biorobotics Corporation | $44.11 | 2 |
| Novo Nordisk Inc | $15.13 | 1 |
What the 2025 payments were for
- Food and Beverage$115.89 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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