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Pediatric Medicine

Carlos A. Flores Oria, MD

Sees patients in San Antonio, TX · Texas

Summary

Dr. Carlos A. Flores Oria, MD is a pediatrician at 4502 Medical Dr, San Antonio, TX 78229. Phone: (210) 358-4000. Accepts Medicare assignment. NPI 1154705762. Source: CMS National Downloadable File, updated October 2, 2026.

  • Specialty: Pediatrician (Medicare lists Pediatric Medicine)
  • Address: 4502 Medical Dr, San Antonio, TX 78229 · Directions (1 more location)
  • Phone: (210) 358‑4000
  • Medicare: Accepts Medicare assignment
  • Group practice: University of Texas Health Science Center at San Antonio
  • Medical school: graduated 2009 (17 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about Carlos A. Flores Oria, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does Carlos A. Flores Oria accept Medicare assignment?
Yes. Medicare's clinician data says Carlos A. Flores Oria 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 Carlos A. Flores Oria's NPI number?
1154705762. 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 Carlos A. Flores Oria is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists Carlos A. Flores Oria as a member of this group (CMS data updated October 2, 2026).

  • University of Texas Health Science Center at San Antonio1,297 clinicians in the group

Specialties

Find other Pediatric Medicine doctors in Texas →

Other pediatricians in San Antonio

Clinicians with the same Medicare primary specialty in San Antonio, TX — not a recommendation.

All pediatricians in San Antonio →

Other clinicians in University of Texas Health Science Center at San Antonio

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Graduation year2009 (17 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1154705762
CorrectionsReport 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

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians