Fernanda Castaneda, APRN
NPI 1154796845ActiveIndividual· Nurse Practitioner, Family· Apache Junction, AZ
Nurse Practitioner, Family (APRN) 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: $384,151 for 4,543 claims, against $38,379 paid for services in 2024. Inspire Medical Systems, Inc. reported $14.03 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1154796845 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN |
| Sole proprietor | No |
| NPI issued | Dec 6, 2015 |
| Last updated in NPPES | Mar 12, 2026 |
| Certified by provider | Mar 12, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 229675 | 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 | 275 |
|---|---|
| Services billed | 883 across 25 procedure codes |
| Paid by Medicare | $38,379 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,543 · 11,270 30-day fills |
|---|---|
| Patients | 514 |
| Total drug cost | $384,151 |
| Generic share | 90% of claims |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Oak Street Health Physicians Group of Arizona PLLCMesa, AZ · 81 clinicians
Industry payments (Open Payments)
- 2024$14.03 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Inspire Medical Systems, Inc. | $14.03 | 1 |
What the 2024 payments were for
- Food and Beverage$14.03 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other family nurse practitioners in Apache Junction
- 1174995807
- 1245301977
- 1265918726
- 1366109746
- 1457839896
- 1487126736
- 1568015873
- 1598446841
- 1710357355
- 1033296561
- 1487257093
- 1487263570
All 32 family nurse practitioners in Apache Junction · All family nurse practitioners in Arizona