Quick answers
- Does Lilia H. Princen accept Medicare assignment?
- Yes. Medicare's clinician data says Lilia H. Princen accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- What is Lilia H. Princen's NPI number?
- 1265397350. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Lilia H. Princen is enrolled with Medicare (CMS data updated October 2, 2026).
- 113 E Redd RdEl Paso, TX 79932 (915) 259‑1390
- 811 Chelsea St, Suite AEl Paso, TX 79903 (915) 259‑1390
- 9398 Viscount Blvd, Suite CEl Paso, TX 79925 (915) 594‑1033
Group practices
Medicare enrollment lists Lilia H. Princen as a member of these groups (CMS data updated October 2, 2026).
- Family Medicine Associates of El Paso, PLLC12 clinicians in the group
- Dwayne Friday MD PLLC5 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in El Paso
Clinicians with the same Medicare primary specialty in El Paso, TX — not a recommendation.
Other clinicians in Family Medicine Associates of El Paso, PLLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2025 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1265397350 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians