Justina Arriaza, APRN
NPI 1639814742ActiveIndividual· Nurse Practitioner, Family· Prairie Grove, AR
Nurse Practitioner, Family (APRN) with Access Medical Clinic Arkansas LLC, practicing in Prairie Grove, Arkansas. Their prescriptions cost Medicare Part D more than their services did: $111,297 for 914 claims, against $1,677 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 2 companies reporting payments in 2024, $231.57 in all, mostly food and beverage.
Overview
| NPI | 1639814742 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN |
| Sole proprietor | Yes |
| NPI issued | May 3, 2022 |
| Last updated in NPPES | Sep 24, 2025 |
| Certified by provider | Sep 24, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 125895 | AR |
| Registered Nurse | 163W00000X | R095613 | AR |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Nurse Practitioner (AR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 50 |
|---|---|
| Services billed | 103 across 10 procedure codes |
| Paid by Medicare | $1,677 |
Part D prescriptions in 2024
| Prescriptions (claims) | 914 · 1,294 30-day fills |
|---|---|
| Patients | 157 |
| Total drug cost | $111,297 |
| Generic share | 80% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Access Medical Clinic Arkansas LLCMountain Home, AR · 142 clinicians
Industry payments (Open Payments)
- 2024$231.57 · 7 payments from 2 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $141.19 | 5 |
| Boehringer Ingelheim Pharmaceuticals, Inc. | $90.38 | 2 |
What the 2024 payments were for
- Food and Beverage$231.57 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Nurse Practitioner, Family providers in Prairie Grove
- 1801350137
- 1649744244
- 1063207538
- 1417707662