Jamie Olsen Williams, PA-C
NPI 1427349885ActiveIndividual· Physician Assistant· Gulfport, MS
Physician Assistant (PA-C) in Gulfport, Mississippi, licensed in MS and TN, with an NPI issued in April 2011. Their prescriptions cost Medicare Part D more than their services did: $3,978 for 363 claims, against $2,398 paid for services in 2024. E.R. Squibb & Sons, L.L.C. reported $60.58 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1427349885 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Apr 20, 2011 |
| Last updated in NPPES | Jun 9, 2020 |
| Certified by provider | Jun 9, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | MS00195 | MS |
| Physician Assistant | 363A00000X | 1962 | 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 - Physician Assistant (MS) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 49 |
|---|---|
| Services billed | 57 across 17 procedure codes |
| Paid by Medicare | $2,398 |
Part D prescriptions in 2024
| Prescriptions (claims) | 363 · 365 30-day fills |
|---|---|
| Patients | 231 |
| Total drug cost | $3,978 |
| Generic share | 96% of claims |
Industry payments (Open Payments)
- 2025$60.58 · 1 payment from 1 company
- 2024$38.06 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $60.58 | 1 |
What the 2025 payments were for
- Food and Beverage$60.58 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 20 physician assistants in Gulfport · All physician assistants in Mississippi