Aileen Xu, FNP
NPI 1255986964ActiveIndividual· Nurse Practitioner· Newport Beach, CA
Nurse Practitioner (FNP) with Uc Regents and 1 other group, practicing in Newport Beach, California. 322 Medicare patients in 2024, $34,757 paid; nearly all of their 172 Part D prescriptions were generic (92%). Lists Uci Health-Orange as a hospital affiliation.
Overview
| NPI | 1255986964 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP |
| Sole proprietor | No |
| NPI issued | Aug 8, 2019 |
| Last updated in NPPES | Mar 17, 2025 |
| Certified by provider | Mar 17, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 95137815 | 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 (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 322 |
|---|---|
| Services billed | 473 across 16 procedure codes |
| Paid by Medicare | $34,757 |
Part D prescriptions in 2024
| Prescriptions (claims) | 172 · 318 30-day fills |
|---|---|
| Patients | 73 |
| Total drug cost | $7,879 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical groups
- Uc RegentsOrange, CA · 319 clinicians
- The Department of PsychiatryOrange, CA · 29 clinicians
Hospital affiliation
- Uci Health-OrangeOrange, CA
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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All 46 nurse practitioners in Newport Beach · All nurse practitioners in California