Ariel Causey, FNP-C
NPI 1326595406ActiveIndividual· Nurse Practitioner, Family· Irvine, CA
Nurse Practitioner, Family (FNP-C) with Hoag Clinic, practicing in Irvine, California. 72 Medicare patients in 2024, $5,864 paid; nearly all of their 236 Part D prescriptions were generic (94%). Exact Sciences Corporation was the largest of 2 companies reporting payments in 2025, $310.58 in all, mostly food and beverage. Lists Hoag Memorial Hospital Presbyterian as a hospital affiliation.
Overview
| NPI | 1326595406 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP-C |
| Sole proprietor | Yes |
| NPI issued | Sep 6, 2016 |
| Last updated in NPPES | Dec 18, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 95004802 | CA |
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 (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 72 |
|---|---|
| Services billed | 110 across 18 procedure codes |
| Paid by Medicare | $5,864 |
Part D prescriptions in 2024
| Prescriptions (claims) | 236 · 495 30-day fills |
|---|---|
| Patients | 110 |
| Total drug cost | $6,968 |
| Generic share | 94% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Hoag ClinicNewport Beach, CA · 460 clinicians
Hospital affiliation
- Hoag Memorial Hospital PresbyterianNewport Beach, CA
Industry payments (Open Payments)
- 2025$310.58 · 5 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Exact Sciences Corporation | $187.32 | 4 |
| Cleerly, Inc. | $123.26 | 1 |
What the 2025 payments were for
- Food and Beverage$310.58 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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