Walter Joseph Simoneaux Jr., M.D.
NPI 1225076185ActiveIndividual· Urology· Thibodaux, LA
Urology (M.D.) with Thibodaux Regional Network Development Corporation, practicing in Thibodaux, Louisiana. 571 Medicare patients in 2024, $181,482 paid; nearly all of their 1,601 Part D prescriptions were generic (94%). Sumitomo Pharma America, Inc. was the largest of 8 companies reporting payments in 2025, $338.03 in all, mostly food and beverage. Lists Thibodaux Regional Medical Center as a hospital affiliation.
Overview
| NPI | 1225076185 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jun 3, 2006 |
| Last updated in NPPES | Nov 7, 2011 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Urology Primary | 208800000X | MD025595 | LA |
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 - Urology (LA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 571 |
|---|---|
| Services billed | 21,499 across 47 procedure codes |
| Paid by Medicare | $181,482 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,601 · 3,086 30-day fills |
|---|---|
| Patients | 569 |
| Total drug cost | $83,580 |
| Generic share | 94% of claims |
Education and affiliations
| Graduation year | 2001 |
|---|---|
| Medicare specialty | Urology |
Medical group
- Thibodaux Regional Network Development CorporationThibodaux, LA · 139 clinicians
Hospital affiliation
- Thibodaux Regional Medical CenterThibodaux, LA
Industry payments (Open Payments)
- 2025$338.03 · 16 payments from 8 companies
- 2024$290.27 · 14 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sumitomo Pharma America, Inc. | $171.85 | 7 |
| Laborie Medical Technologies Corp. | $42.87 | 3 |
| Antares Pharma, Inc. | $26.02 | 1 |
| Tolmar, Inc. | $24.94 | 1 |
| Coloplast Corp | $21.41 | 1 |
What the 2025 payments were for
- Food and Beverage$338.03 · 16 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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