Bob Winston, MD
NPI 1619064367ActiveIndividual· Psychiatry & Neurology, Psychiatry· Lafayette, LA
Psychiatry & Neurology, Psychiatry (MD) in Lafayette, Louisiana, trained at George Washington University School of Medicine (class of 1981). Their prescriptions cost Medicare Part D more than their services did: $175,034 for 1,253 claims, against $74,011 paid for services in 2024. Vanda Pharmaceuticals Inc. was the largest of 13 companies reporting payments in 2025, $891.99 in all, mostly food and beverage.
Overview
| NPI | 1619064367 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Oct 6, 2006 |
| Last updated in NPPES | Jul 29, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | 11569R | LA |
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 - Psychiatry (LA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 122 |
|---|---|
| Services billed | 1,001 across 9 procedure codes |
| Paid by Medicare | $74,011 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,253 · 1,642 30-day fills |
|---|---|
| Patients | 67 |
| Total drug cost | $175,034 |
| Generic share | 95% of claims |
Education and affiliations
| Medical school | George Washington University School of Medicine |
|---|---|
| Graduation year | 1981 |
| Medicare specialty | Psychiatry |
| Secondary specialties | Addiction Medicine |
Industry payments (Open Payments)
- 2025$891.99 · 41 payments from 13 companies
- 2024$1,308 · 55 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Vanda Pharmaceuticals Inc. | $193.44 | 11 |
| Alkermes, Inc. | $132.64 | 3 |
| Axsome Therapeutics, Inc. | $109.78 | 5 |
| Otsuka America Pharmaceutical, Inc. | $89.35 | 4 |
| E.R. Squibb & Sons, L.L.C. | $74.69 | 4 |
What the 2025 payments were for
- Food and Beverage$891.99 · 41 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 38 psychiatrists in Lafayette · All psychiatrists in Louisiana