Silvia McGuire, FNP-C
NPI 1801513072ActiveIndividual· Nurse Practitioner, Family· Parker, AZ
Nurse Practitioner, Family (FNP-C) with Dhhs Ihs Phoenix Area and 2 other groups, practicing in Parker, Arizona. Their prescriptions cost Medicare Part D more than their services did: $196,666 for 2,794 claims, against $20,965 paid for services in 2024. Lists Havasu Regional Medical Center and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1801513072 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP-C |
| Sole proprietor | Yes |
| NPI issued | Oct 27, 2022 |
| Last updated in NPPES | Oct 31, 2024 |
| Certified by provider | Oct 27, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 286769 | AZ |
| Registered Nurse, Emergency | 163WE0003X | RN170125 | 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); Practitioner - Nurse Practitioner (CA); Practitioner - Nurse Practitioner (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 238 |
|---|---|
| Services billed | 525 across 51 procedure codes |
| Paid by Medicare | $20,965 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,794 · 5,441 30-day fills |
|---|---|
| Patients | 510 |
| Total drug cost | $196,666 |
| Generic share | 91% of claims |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical groups
- Dhhs Ihs Phoenix AreaParker, AZ · 59 clinicians
- La Paz Regional Hospital IncParker, AZ · 50 clinicians
- Truecare Urgent Care LLCLake Havasu City, AZ · 10 clinicians
Hospital affiliations
- Havasu Regional Medical CenterLake Havasu City, AZ
- La Paz Regional HospitalParker, AZ
- Parker Indian Health CenterParker, AZ
Other facilities
- River Valley Home HealthHome health agency · Parker, AZ
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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