David S. Dawes, M.D.
NPI 1255383501ActiveIndividual· Psychiatry & Neurology, Psychiatry· Lafayette, LA
Psychiatry & Neurology, Psychiatry (M.D.) in Lafayette, Louisiana, trained at Louisiana State University School of Medicine in Shreveport (class of 1988). Their prescriptions cost Medicare Part D more than their services did: $187,486 for 3,136 claims, against $34,007 paid for services in 2024. Otsuka America Pharmaceutical, Inc. was the largest of 10 companies reporting payments in 2025, $795.24 in all, mostly food and beverage.
Overview
| NPI | 1255383501 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | May 16, 2006 |
| Last updated in NPPES | Apr 24, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | 020122 | 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 | 187 |
|---|---|
| Services billed | 472 across 4 procedure codes |
| Paid by Medicare | $34,007 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,136 · 4,405 30-day fills |
|---|---|
| Patients | 301 |
| Total drug cost | $187,486 |
| Generic share | 96% of claims |
Education and affiliations
| Medical school | Louisiana State University School of Medicine in Shreveport |
|---|---|
| Graduation year | 1988 |
| Medicare specialty | Psychiatry |
Medical group
- Compass Mental Health MD, LLCAlexandria, LA · 16 clinicians
Industry payments (Open Payments)
- 2025$795.24 · 26 payments from 10 companies
- 2024$440.49 · 19 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Otsuka America Pharmaceutical, Inc. | $263.07 | 7 |
| E.R. Squibb & Sons, L.L.C. | $140.13 | 3 |
| Neurocrine Biosciences, Inc. | $93.69 | 1 |
| Abbvie Inc. | $82.68 | 4 |
| Janssen Pharmaceuticals, Inc | $73.04 | 4 |
What the 2025 payments were for
- Food and Beverage$795.24 · 26 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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