Nia Riegel Echevaria Ferrer, PA-C
NPI 1669106910ActiveIndividual· Physician Assistant· Los Angeles, CA
Physician Assistant (PA-C) with Senior Doc Integrated Med PC, practicing in Los Angeles, California. Part D covered 238 prescriptions written in 2024, 88% of them generic.
Overview
| NPI | 1669106910 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | Yes |
| NPI issued | Jul 13, 2022 |
| Last updated in NPPES | Nov 6, 2025 |
| Certified by provider | Nov 6, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA61338 | 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 - Physician Assistant (CA) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 238 · 239 30-day fills |
|---|---|
| Patients | 29 |
| Total drug cost | $20,828 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Senior Doc Integrated Med PCSanta Ana, CA · 19 clinicians
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other physician assistants in Los Angeles
- 1003381971
- 1003459850
- 1013444959
- 1033577556
- 1043689748
- 1063022937
- 1063038107
- 1073140315
- 1073978573
- 1083148811
- 1093119208
- 1104000595
All 951 physician assistants in Los Angeles · All physician assistants in California