William A. Brennan, M.D.
NPI 1578784468ActiveIndividual· Neurological Surgery· Lafayette, LA
Neurological Surgery (M.D.) in Lafayette, Louisiana, licensed in LA, with an NPI issued in May 2007. Part D covered 52 prescriptions written in 2024, 100% of them generic. Medtronic, Inc. reported $19.13 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1578784468 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | May 1, 2007 |
| Last updated in NPPES | Feb 17, 2012 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Neurological Surgery Primary | 207T00000X | MD.202641 | 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) | Not in the public enrollment file of Oct 1, 2026 |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 52 · 52 30-day fills |
|---|---|
| Patients | 19 |
| Total drug cost | $382.72 |
| Generic share | 100% of claims |
Industry payments (Open Payments)
- 2024$19.13 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Medtronic, Inc. | $19.13 | 1 |
What the 2024 payments were for
- Food and Beverage$19.13 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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