Eliza Corina Contreras, MD
NPI 1851888663ActiveIndividual· Family Medicine· Waxahachie, TX
Family Medicine (MD) in Waxahachie, Texas, trained at Texas A & M University System, Hsc, College of Medicine (class of 2018). Their prescriptions cost Medicare Part D more than their services did: $419,281 for 4,264 claims, against $52,367 paid for services in 2024. Novo Nordisk Inc was the largest of 7 companies reporting payments in 2025, $424.51 in all, mostly food and beverage.
Overview
| NPI | 1851888663 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 17, 2018 |
| Last updated in NPPES | Feb 5, 2024 |
| Certified by provider | Feb 5, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | T0454 | TX |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Family Practice (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 115 |
|---|---|
| Services billed | 1,156 across 63 procedure codes |
| Paid by Medicare | $52,367 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,264 · 10,623 30-day fills |
|---|---|
| Patients | 298 |
| Total drug cost | $419,281 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | Texas A & M University System, Hsc, College of Medicine |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical group
- Healthtexas Provider NetworkWaxahachie, TX · 2,697 clinicians
Hospital affiliations
- Baylor Scott & White Heart & Vascular Hospital - DallasDallas, TX
- Baylor Scott & White Medical Center- WaxahachieWaxahachie, TX
Other facilities
- Texas Home Health Group of Desoto, LLCHome health agency · Desoto, TX
- Baylor Scott & White Institute for RehabilitationInpatient rehabilitation facility · Dallas, TX
Industry payments (Open Payments)
- 2025$424.51 · 24 payments from 7 companies
- 2024$436.66 · 26 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $157.02 | 9 |
| Lilly USA, LLC | $85.92 | 5 |
| Astellas Pharma US Inc | $51.32 | 3 |
| Exact Sciences Corporation | $47.79 | 3 |
| Amgen Inc. | $46.33 | 2 |
What the 2025 payments were for
- Food and Beverage$424.51 · 24 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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