Terence Dale Williams, PA
NPI 1942246913ActiveIndividual· Physician Assistant· Surprise, AZ
Physician Assistant (PA) with Prescott Healthcare Solutions LLC, practicing in Surprise, Arizona. Their prescriptions cost Medicare Part D more than their services did: $119,377 for 1,243 claims, against $30,975 paid for services in 2024. Abbvie Inc. was the largest of 10 companies reporting payments in 2025, $784.78 in all, mostly food and beverage.
Overview
| NPI | 1942246913 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA |
| Sole proprietor | No |
| NPI issued | Jun 20, 2006 |
| Last updated in NPPES | Mar 20, 2025 |
| Certified by provider | Mar 20, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 6352 | AZ |
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 (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 96 |
|---|---|
| Services billed | 736 across 43 procedure codes |
| Paid by Medicare | $30,975 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,243 · 2,962 30-day fills |
|---|---|
| Patients | 277 |
| Total drug cost | $119,377 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2003 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Prescott Healthcare Solutions LLCBullhead City, AZ · 196 clinicians
Industry payments (Open Payments)
- 2025$784.78 · 47 payments from 10 companies
- 2024$187.61 · 9 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $301.07 | 14 |
| Astrazeneca Pharmaceuticals LP | $166.52 | 16 |
| Novo Nordisk Inc | $100.95 | 5 |
| Pfizer Inc. | $64.16 | 3 |
| Glaxosmithkline, LLC. | $46.87 | 3 |
What the 2025 payments were for
- Food and Beverage$784.78 · 47 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 59 physician assistants in Surprise · All physician assistants in Arizona