Matthew Ruben Arenibas, DNP-FNP-BC
NPI 1538671078ActiveIndividual· Nurse Practitioner, Family· Las Cruces, NM
Nurse Practitioner, Family (DNP-FNP-BC) with Las Cruces Physician Practices, LLC, practicing in Las Cruces, New Mexico. In 2024 Medicare paid $112,987 for 440 patients, and Part D covered 2,274 of their prescriptions, 83% of them generic. Astrazeneca Pharmaceuticals LP was the largest of 3 companies reporting payments in 2025, $87.73 in all, mostly food and beverage. Lists Memorial Medical Center as a hospital affiliation.
Overview
| NPI | 1538671078 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DNP-FNP-BC |
| Sole proprietor | Yes |
| NPI issued | Oct 24, 2017 |
| Last updated in NPPES | Aug 11, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | CNP-03434 | NM |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nurse Practitioner (NM) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 440 |
|---|---|
| Services billed | 1,971 across 58 procedure codes |
| Paid by Medicare | $112,987 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,274 · 2,305 30-day fills |
|---|---|
| Patients | 466 |
| Total drug cost | $126,701 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 2017 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Las Cruces Physician Practices, LLCLas Cruces, NM · 109 clinicians
Hospital affiliation
- Memorial Medical CenterLas Cruces, NM
Industry payments (Open Payments)
- 2025$87.73 · 5 payments from 3 companies
- 2024$95.71 · 5 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $47.31 | 3 |
| Tonix Medicines, Inc. | $21.51 | 1 |
| Exact Sciences Corporation | $18.91 | 1 |
What the 2025 payments were for
- Food and Beverage$87.73 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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