Rebecca M. Guerra, MD
NPI 1831185461ActiveIndividual· Obstetrics & Gynecology· Edinburg, TX
Obstetrics & Gynecology (MD) in Edinburg, Texas, trained at Texas A & M University System, Hsc, College of Medicine (class of 1996). Their prescriptions cost Medicare Part D more than their services did: $10,940 for 130 claims, against $6,146 paid for services in 2024. Mayne Pharma Commercial LLC was the largest of 10 companies reporting payments in 2025, $405.38 in all, mostly food and beverage.
Overview
| NPI | 1831185461 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 20, 2005 |
| Last updated in NPPES | Mar 5, 2025 |
| Certified by provider | Mar 5, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Obstetrics & Gynecology Primary | 207V00000X | K2912 | 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 | 25 |
|---|---|
| Services billed | 81 across 17 procedure codes |
| Paid by Medicare | $6,146 |
Part D prescriptions in 2024
| Prescriptions (claims) | 130 · 162 30-day fills |
|---|---|
| Patients | 38 |
| Total drug cost | $10,940 |
| Generic share | 67% of claims |
Education and affiliations
| Medical school | Texas A & M University System, Hsc, College of Medicine |
|---|---|
| Graduation year | 1996 |
| Medicare specialty | Obstetrics/Gynecology |
Medical group
- Renaissance Women's Healthcare, PAEdinburg, TX · 3 clinicians
Hospital affiliation
- Doctors Hosptal at RenaissanceEdinburg, TX
Industry payments (Open Payments)
- 2025$405.38 · 22 payments from 10 companies
- 2024$494.00 · 27 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Mayne Pharma Commercial LLC | $130.07 | 8 |
| Exeltis, USA Inc. | $61.39 | 3 |
| Astellas Pharma US Inc | $52.66 | 3 |
| Organon LLC | $39.96 | 2 |
| Baxter Healthcare | $32.83 | 1 |
What the 2025 payments were for
- Food and Beverage$405.38 · 22 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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