Alina Wilaszek
NPI 1578393864ActiveIndividual· Nurse Practitioner· Mesa, AZ
Nurse Practitioner with Integrity Pain and Anesthesia PLLC and 1 other group, practicing in Mesa, Arizona. Their prescriptions cost Medicare Part D more than their services did: $56,648 for 1,088 claims, against $11,779 paid for services in 2024. Collegium Pharmaceutical, Inc. was the largest of 5 companies reporting payments in 2025, $182.31 in all, mostly food and beverage.
Overview
| NPI | 1578393864 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Aug 2, 2024 |
| Last updated in NPPES | Aug 2, 2024 |
| Certified by provider | Aug 2, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 310750 | AZ |
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 (AZ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 76 |
|---|---|
| Services billed | 298 across 10 procedure codes |
| Paid by Medicare | $11,779 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,088 · 1,095 30-day fills |
|---|---|
| Patients | 268 |
| Total drug cost | $56,648 |
| Generic share | 94% of claims |
Education and affiliations
| Graduation year | 2024 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical groups
- Integrity Pain and Anesthesia PLLCGlendale, AZ · 16 clinicians
- Premier Physicians Group PLLCMesa, AZ · 8 clinicians
Industry payments (Open Payments)
- 2025$182.31 · 9 payments from 5 companies
- 2024$65.60 · 4 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Collegium Pharmaceutical, Inc. | $97.24 | 5 |
| Indivior Inc. | $28.27 | 1 |
| Ibsa Pharma Inc. | $20.30 | 1 |
| Valinor Pharma, LLC | $19.22 | 1 |
| Protega Pharmaceutials Inc | $17.28 | 1 |
What the 2025 payments were for
- Food and Beverage$182.31 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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