Quick answers
- Which hospitals does Ruby N. Rubio work at?
- Medicare's official clinician data lists Ruby N. Rubio at 1 hospital: University Medical Center of El Paso. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Ruby N. Rubio see patients?
- Medicare's clinician data lists 2 practice locations, including El Paso, TX. Call before your visit to confirm the address.
- What is Ruby N. Rubio's specialty?
- Medicare lists Anesthesiology as the primary specialty.
- Does Ruby N. Rubio accept Medicare assignment?
- Yes. Medicare's clinician data says Ruby N. Rubio accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Ruby N. Rubio?
- (915) 532-8200, as listed in official Medicare / NPI Registry data.
- What is Ruby N. Rubio's NPI number?
- 1689865875. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Ruby N. Rubio works
Medicare's Facility Affiliation Data lists Ruby N. Rubio at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- University Medical Center of El PasoEl Paso, TX · Acute Care Hospital · CCN 450024
Practice locations
Addresses where Ruby N. Rubio is enrolled with Medicare (CMS data updated 2026-10-02).
- 125 W Castellano DrEl Paso, TX 79912 (915) 532‑8200
- 4815 Alameda AveEl Paso, TX 79905 (915) 521‑7902
Group practices
Medicare enrollment lists Ruby N. Rubio as a member of these groups (CMS data updated 2026-10-02).
- Texas Tech University Health Sciences Center El Paso304 clinicians in the group
- El Paso County Hospital District214 clinicians in the group
- Guide Anesthesia TX PLLC34 clinicians in the group
Specialties
- Anesthesiologyprimary
Other anesthesiologists in El Paso
Clinicians with the same Medicare primary specialty in El Paso, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2006 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1689865875 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- 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