William L. Striegel, MD
NPI 1205947843ActiveIndividual· Internal Medicine· Ocean Springs, MS
Internal Medicine (MD) in Ocean Springs, Mississippi, trained at Tulane University School of Medicine (class of 1979). Their prescriptions cost Medicare Part D more than their services did: $635,959 for 7,263 claims, against $109,660 paid for services in 2024. Renalytix Ai, Inc. was the largest of 2 companies reporting payments in 2025, $32.53 in all, mostly food and beverage.
Overview
| NPI | 1205947843 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Aug 31, 2006 |
| Last updated in NPPES | Apr 5, 2022 |
| Certified by provider | Apr 5, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 10164 | MS |
| Specialist | 174400000X | 10164 | MS |
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 - Internal Medicine (MS) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 253 |
|---|---|
| Services billed | 2,463 across 37 procedure codes |
| Paid by Medicare | $109,660 |
Part D prescriptions in 2024
| Prescriptions (claims) | 7,263 · 16,996 30-day fills |
|---|---|
| Patients | 281 |
| Total drug cost | $635,959 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | Tulane University School of Medicine |
|---|---|
| Graduation year | 1979 |
| Medicare specialty | Internal Medicine |
| Secondary specialties | Cardiovascular Disease (Cardiology) |
| Telehealth | Offers telehealth |
Medical groups
- Singing River Health SystemOcean Springs, MS · 295 clinicians
- Singing River GulfportGulfport, MS · 79 clinicians
- Prince Primary Care, LLCOcean Springs, MS · 2 clinicians
Hospital affiliations
- Singing River GulfportGulfport, MS
- Singing River Health SystemPascagoula, MS
Other facilities
- Deaconess Homecare- Region IHome health agency · Laurel, MS
Industry payments (Open Payments)
- 2025$32.53 · 2 payments from 2 companies
- 2024$239.47 · 12 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Renalytix Ai, Inc. | $16.64 | 1 |
| Corcept Therapeutics | $15.89 | 1 |
What the 2025 payments were for
- Food and Beverage$32.53 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other internal medicine physicians in Ocean Springs
- 1457462020
- 1508838681
- 1528421484
- 1932668068
- 1043305295
- 1053239970
- 1053528109
- 1174294102
- 1306639588
- 1417085887
- 1588369128
- 1588660674
All 19 internal medicine physicians in Ocean Springs · All internal medicine physicians in Mississippi