Shawna L. W. Dominguez, CNP
NPI 1568015873ActiveIndividual· Nurse Practitioner, Family· Apache Junction, AZ
Nurse Practitioner, Family (CNP) with Oak Street Health Physicians Group of Arizona PLLC, practicing in Apache Junction, Arizona. Their prescriptions cost Medicare Part D more than their services did: $689,213 for 5,915 claims, against $35,043 paid for services in 2024. Abbott Laboratories reported $22.50 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1568015873 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CNP |
| Sole proprietor | Yes |
| NPI issued | Jul 17, 2019 |
| Last updated in NPPES | Jul 18, 2024 |
| Certified by provider | Jul 18, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 308088 | AZ |
| Nurse Practitioner, Family | 363LF0000X | 56979 | NM |
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); Practitioner - Nurse Practitioner (NM) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 325 |
|---|---|
| Services billed | 883 across 36 procedure codes |
| Paid by Medicare | $35,043 |
Part D prescriptions in 2024
| Prescriptions (claims) | 5,915 · 12,403 30-day fills |
|---|---|
| Patients | 759 |
| Total drug cost | $689,213 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Oak Street Health Physicians Group of Arizona PLLCMesa, AZ · 81 clinicians
Industry payments (Open Payments)
- 2025$22.50 · 1 payment from 1 company
- 2024$14.03 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbott Laboratories | $22.50 | 1 |
What the 2025 payments were for
- Food and Beverage$22.50 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 32 family nurse practitioners in Apache Junction · All family nurse practitioners in Arizona