Maria Isabel Aguirre, FNP
NPI 1356029789ActiveIndividual· Nurse Practitioner, Family· El Paso, TX
Nurse Practitioner, Family (FNP) with Dwayne Friday MD PLLC and 1 other group, practicing in El Paso, Texas. Their prescriptions cost Medicare Part D more than their services did: $89,258 for 779 claims, against $8,602 paid for services in 2024. Lilly USA, LLC was the largest of 6 companies reporting payments in 2025, $221.39 in all, mostly food and beverage. Lists University Medical Center of El Paso as a hospital affiliation.
Overview
| NPI | 1356029789 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP |
| Sole proprietor | Yes |
| NPI issued | Jul 6, 2023 |
| Last updated in NPPES | Mar 26, 2024 |
| Certified by provider | Mar 26, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 1123701 | 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 - Nurse Practitioner (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 47 |
|---|---|
| Services billed | 124 across 12 procedure codes |
| Paid by Medicare | $8,602 |
Part D prescriptions in 2024
| Prescriptions (claims) | 779 · 1,491 30-day fills |
|---|---|
| Patients | 164 |
| Total drug cost | $89,258 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Dwayne Friday MD PLLCEl Paso, TX · 5 clinicians
- Integrative Primary Care of El Paso PLLCEl Paso, TX · 3 clinicians
Hospital affiliation
- University Medical Center of El PasoEl Paso, TX
Industry payments (Open Payments)
- 2025$221.39 · 13 payments from 6 companies
- 2024$69.52 · 4 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $53.03 | 3 |
| Novo Nordisk Inc | $52.11 | 3 |
| Amgen Inc. | $43.40 | 3 |
| Exact Sciences Corporation | $31.07 | 2 |
| Exeltis, USA Inc. | $23.17 | 1 |
What the 2025 payments were for
- Food and Beverage$221.39 · 13 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 632 family nurse practitioners in El Paso · All family nurse practitioners in Texas