Jason A. Williams, M.D.
NPI 1568424851ActiveIndividual· Surgery· Ocean Springs, MS
Surgery (M.D.) in Ocean Springs, Mississippi, trained at Harvard Medical School (class of 2002). 130 Medicare patients in 2024, $120,533 paid; nearly all of their 105 Part D prescriptions were generic (92%). Abiomed was the largest of 11 companies reporting payments in 2025, $1,466 in all, mostly food and beverage.
Overview
| NPI | 1568424851 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 4, 2006 |
| Last updated in NPPES | Jun 25, 2020 |
| Certified by provider | Jun 25, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 24537 | MS |
| Thoracic Surgery (Cardiothoracic Vascular Surgery) | 208G00000X | ME144127 | FL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Thoracic Surgery (FL); Practitioner - Cardiac Surgery (MS) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 130 |
|---|---|
| Services billed | 366 across 53 procedure codes |
| Paid by Medicare | $120,533 |
Part D prescriptions in 2024
| Prescriptions (claims) | 105 · 118 30-day fills |
|---|---|
| Patients | 58 |
| Total drug cost | $4,081 |
| Generic share | 92% of claims |
Education and affiliations
| Medical school | Harvard Medical School |
|---|---|
| Graduation year | 2002 |
| Medicare specialty | Cardiac Surgery |
Medical group
- Singing River Health SystemOcean Springs, MS · 295 clinicians
Hospital affiliations
- Singing River GulfportGulfport, MS
- Singing River Health SystemPascagoula, MS
Industry payments (Open Payments)
- 2025$1,466 · 41 payments from 11 companies
- 2024$3,915 · 53 payments from 19 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abiomed | $681.79 | 25 |
| Endologix LLC | $388.20 | 1 |
| Medtronic, Inc. | $237.42 | 7 |
| La Jolla Pharmaceutical Company | $24.60 | 1 |
| Boston Scientific Corporation | $23.82 | 1 |
What the 2025 payments were for
- Food and Beverage$1,466 · 41 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Surgery providers in Ocean Springs
- 1326484312
- 1295779007