Mariaelena Gonzalez-Sozer, M.D.
NPI 1114937216ActiveIndividual· Family Medicine· El Paso, TX
Family Medicine (M.D.) in El Paso, Texas, licensed in TX, with an NPI issued in August 2006. Their prescriptions cost Medicare Part D more than their services did: $1,129,985 for 9,702 claims, against $55,450 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 13 companies reporting payments in 2025, $683.35 in all, mostly food and beverage. Lists Sierra Medical Center as a hospital affiliation.
Overview
| NPI | 1114937216 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Aug 9, 2006 |
| Last updated in NPPES | Jun 11, 2026 |
| Certified by provider | Jun 11, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | K4904 | 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 - Family Practice (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 129 |
|---|---|
| Services billed | 1,046 across 27 procedure codes |
| Paid by Medicare | $55,450 |
Part D prescriptions in 2024
| Prescriptions (claims) | 9,702 · 20,687 30-day fills |
|---|---|
| Patients | 535 |
| Total drug cost | $1,129,985 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 1990 |
|---|---|
| Medicare specialty | Family Practice |
| Secondary specialties | Internal Medicine |
Hospital affiliation
- Sierra Medical CenterEl Paso, TX
Industry payments (Open Payments)
- 2025$683.35 · 42 payments from 13 companies
- 2024$660.23 · 36 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $175.48 | 13 |
| Amgen Inc. | $166.13 | 11 |
| Novo Nordisk Inc | $56.04 | 3 |
| Lilly USA, LLC | $51.45 | 3 |
| Astellas Pharma US Inc | $38.46 | 2 |
What the 2025 payments were for
- Food and Beverage$683.35 · 42 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 323 family medicine physicians in El Paso · All family medicine physicians in Texas