Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. Ruben Rios, MD

Individual provider Anesthesiology Physician · NPI 1699758201

Dr. Ruben Rios, MD is an Anesthesiology in San Antonio, Texas. Graduated from University of Texas Medical School at San Antonio in 1987, 39 years ago. Practices with U S Anesthesia Partners of Texas, PA, a 2,747-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Texas.

Years since qualifying
39
Trained at
University of Texas Medical School at San Antonio
Licensed in
TX
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

45 NE Loop 410 Ste 900
San Antonio, TX 78216-5832
Phone: (210) 375-7760
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 6606 Lbj Fwy Ste 200, Dallas, TX 75240-6524 — (972) 715-5000

Specialties & licences

Anesthesiology Physician (primary) Taxonomy 207L00000X · Licence H4649 (TX)

Record details

NPI number1699758201
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedNovember 29, 2005
Last updated in NPPESMarch 12, 2021
Certification dateMarch 12, 2021

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyANESTHESIOLOGY
Medical schoolUNIVERSITY OF TEXAS MEDICAL SCHOOL AT SAN ANTONIO
Graduated 1987 (39 years in practice)
Group practice U S Anesthesia Partners Of Texas, Pa — 2747 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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