Roberto Ramirez
NPI 1346957321ActiveIndividual· Nurse Practitioner, Primary Care· Peoria, AZ
Nurse Practitioner, Primary Care with Arizona Pain Specialists PLLC, practicing in Peoria, Arizona. Their prescriptions cost Medicare Part D more than their services did: $132,069 for 1,988 claims, against $52,991 paid for services in 2024. Collegium Pharmaceutical, Inc. was the largest of 4 companies reporting payments in 2025, $282.08 in all, mostly food and beverage.
Overview
| NPI | 1346957321 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Oct 31, 2022 |
| Last updated in NPPES | Oct 31, 2022 |
| Certified by provider | Oct 31, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Primary Care Primary | 363LP2300X | 283316 | AZ |
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 (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 149 |
|---|---|
| Services billed | 1,105 across 22 procedure codes |
| Paid by Medicare | $52,991 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,988 · 2,203 30-day fills |
|---|---|
| Patients | 321 |
| Total drug cost | $132,069 |
| Generic share | 93% of claims |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Arizona Pain Specialists PLLCChandler, AZ · 39 clinicians
Industry payments (Open Payments)
- 2025$282.08 · 15 payments from 4 companies
- 2024$745.36 · 26 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Collegium Pharmaceutical, Inc. | $145.18 | 9 |
| Pfizer Inc. | $64.24 | 3 |
| Boston Scientific Corporation | $50.90 | 2 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $21.76 | 1 |
What the 2025 payments were for
- Food and Beverage$282.08 · 15 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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