Patricia Ann Frey, M.D.
NPI 1558420562ActiveIndividual· Obstetrics & Gynecology· Baytown, TX
Obstetrics & Gynecology (M.D.) in Baytown, Texas, trained at University of Texas Medical School at Houston (class of 1995). Their prescriptions cost Medicare Part D more than their services did: $7,486 for 147 claims, against $3,157 paid for services in 2024.
Overview
| NPI | 1558420562 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Dec 6, 2006 |
| Last updated in NPPES | May 6, 2024 |
| Certified by provider | Nov 8, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | K2904 | TX |
| General Practice | 208D00000X | K2904 | 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 (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 22 |
|---|---|
| Services billed | 505 across 16 procedure codes |
| Paid by Medicare | $3,157 |
Part D prescriptions in 2024
| Prescriptions (claims) | 147 · 297 30-day fills |
|---|---|
| Patients | 50 |
| Total drug cost | $7,486 |
| Generic share | 91% of claims |
Education and affiliations
| Medical school | University of Texas Medical School at Houston |
|---|---|
| Graduation year | 1995 |
| Medicare specialty | Obstetrics/Gynecology |
Medical groups
- Obhg Texas Holdings PARichardson, TX · 176 clinicians
- Dynamic Anesthesia Providers, PLLCBaytown, TX · 110 clinicians
Hospital affiliation
- Houston Methodist Baytown HospitalBaytown, TX
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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