Roberta S. Johnson-Seay, ARNP-C
NPI 1528075066ActiveIndividual· Nurse Practitioner· Fort Defiance, AZ
Nurse Practitioner (ARNP-C) with Fastmed PC and 1 other group, practicing in Fort Defiance, Arizona. Their prescriptions cost Medicare Part D more than their services did: $87,209 for 964 claims, against $13,772 paid for services in 2024. Lists Fort Defiance Indian Hospital as a hospital affiliation.
Overview
| NPI | 1528075066 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | ARNP-C |
| Sole proprietor | No |
| NPI issued | Aug 1, 2006 |
| Last updated in NPPES | Nov 19, 2025 |
| Certified by provider | Nov 19, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 5023519 | NC |
| Nurse Practitioner | 363L00000X | 9186976 | FL |
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 (NC); Practitioner - Nurse Practitioner (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 169 |
|---|---|
| Services billed | 260 across 7 procedure codes |
| Paid by Medicare | $13,772 |
Part D prescriptions in 2024
| Prescriptions (claims) | 964 · 978 30-day fills |
|---|---|
| Patients | 106 |
| Total drug cost | $87,209 |
| Generic share | 70% of claims |
Education and affiliations
| Graduation year | 2002 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Fastmed PCRaleigh, NC · 169 clinicians
- The Fort Defiance Indian Hospital Board, IncorporationFort Defiance, AZ · 151 clinicians
Hospital affiliation
- Fort Defiance Indian HospitalFt. Defiance, 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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