Peter Alan Tarbox, M.D.
NPI 1063472678ActiveIndividual· Psychiatry & Neurology, Neurology· San Antonio, TX
Psychiatry & Neurology, Neurology (M.D.) in San Antonio, Texas, trained at Medical College of Wisconsin (class of 1993). Their prescriptions cost Medicare Part D more than their services did: $6,782,919 for 7,169 claims, against $321,501 paid for services in 2024. Ucb, Inc. was the largest of 34 companies reporting payments in 2025, $5,101 in all, mostly food and beverage.
Overview
| NPI | 1063472678 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Mar 27, 2006 |
| Last updated in NPPES | May 15, 2025 |
| Certified by provider | May 15, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology Primary | 2084N0400X | K6358 | TX |
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 - Neurology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,231 |
|---|---|
| Services billed | 3,177 across 16 procedure codes |
| Paid by Medicare | $321,501 |
Part D prescriptions in 2024
| Prescriptions (claims) | 7,169 · 10,540 30-day fills |
|---|---|
| Patients | 1,231 |
| Total drug cost | $6,782,919 |
| Generic share | 81% of claims |
Education and affiliations
| Medical school | Medical College of Wisconsin |
|---|---|
| Graduation year | 1993 |
| Medicare specialty | Neurology |
Medical groups
- Christus Trinity Clinic TexasTyler, TX · 1,540 clinicians
- Peter A Tarbox MD PASan Antonio, TX · 2 clinicians
Hospital affiliations
- Baptist Medical CenterSan Antonio, TX
- Christus Santa Rosa Hospital-San MarcosSan Marcos, TX
- Christus Santa Rosa Medical CenterSan Antonio, TX
- Medina Regional HospitalHondo, TX
- Uvalde Memorial HospitalUvalde, TX
Other facilities
- Warm Springs Rehab Hospital of San Antonio LLCInpatient rehabilitation facility · San Antonio, TX
Industry payments (Open Payments)
- 2025$5,101 · 260 payments from 34 companies
- 2024$5,673 · 274 payments from 31 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ucb, Inc. | $702.92 | 21 |
| Neurocrine Biosciences, Inc. | $461.61 | 22 |
| Abbvie Inc. | $366.86 | 23 |
| Lundbeck LLC | $330.95 | 20 |
| Celgene Corporation | $318.20 | 18 |
What the 2025 payments were for
- Food and Beverage$5,101 · 260 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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