Peter E. Diaz, M.D.
NPI 1760594808ActiveIndividual· Obstetrics & Gynecology· Austin, TX
Obstetrics & Gynecology (M.D.) in Austin, Texas, trained at Texas Tech University Health Science Center School of Medicine (class of 1999). Mostly services rather than prescriptions: Medicare paid $2,100 for 23 patients in 2024, with only 29 Part D claims. Boston Scientific Corporation reported $21.35 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1760594808 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Aug 31, 2006 |
| Last updated in NPPES | Apr 11, 2025 |
| Certified by provider | Apr 11, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | L8039 | 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 - Obstetrics/Gynecology (OK); Practitioner - Obstetrics/Gynecology (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 23 |
|---|---|
| Services billed | 42 across 17 procedure codes |
| Paid by Medicare | $2,100 |
Part D prescriptions in 2024
| Prescriptions (claims) | 29 · 46 30-day fills |
|---|---|
| Patients | 16 |
| Total drug cost | $1,025 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | Texas Tech University Health Science Center School of Medicine |
|---|---|
| Graduation year | 1999 |
| Medicare specialty | Obstetrics/Gynecology |
Medical groups
- Central Texas Community Health CentersAustin, TX · 173 clinicians
- Oklahoma State UniversityTulsa, OK · 108 clinicians
Industry payments (Open Payments)
- 2025$21.35 · 1 payment from 1 company
- 2024$13.59 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $21.35 | 1 |
What the 2025 payments were for
- Food and Beverage$21.35 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other OB-GYNs in Austin
- 1003034091
- 1013197748
- 1033506118
- 1043471824
- 1043576127
- 1063869022
- 1073969739
- 1083821243
- 1093219032
- 1124015953
- 1134135486
- 1144203431