Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Cardiovascular Disease (Cardiology)

Sofia K. Prieto, MD

Works at hospitals in San Antonio, TX · Texas

Summary

Sofia K. Prieto, MD (Cardiovascular Disease (Cardiology)) is listed by Medicare at 3 hospitals in San Antonio, TX. NPI 1639526338. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Sofia K. Prieto, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Cardiovascular Disease (Cardiology)Primary specialty
YesAccepts Medicare assignment
10Years since medical school (graduated 2016)
Texas Tech University Health Science Center School Of MedicineMedical school
FemaleGender (as listed)
Cardiology Clinic of San Antonio, PLLCGroup practice (+1 more)

Quick answers

Which hospitals does Sofia K. Prieto work at?
Medicare's official clinician data lists Sofia K. Prieto at 3 hospitals: Baptist Medical Center, Methodist Hospital and Methodist Hospital Stone Oak. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Sofia K. Prieto see patients?
Medicare's clinician data lists 11 practice locations, including San Antonio, TX, Live Oak, TX and New Braunfels, TX. Call before your visit to confirm the address.
What is Sofia K. Prieto's specialty?
Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty.
Does Sofia K. Prieto accept Medicare assignment?
Yes. Medicare's clinician data says Sofia K. Prieto 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 Sofia K. Prieto?
(210) 490-6000, as listed in official Medicare / NPI Registry data.
What is Sofia K. Prieto's NPI number?
1639526338. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Sofia K. Prieto works

Medicare's Facility Affiliation Data lists Sofia K. Prieto at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Sofia K. Prieto is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 11; the Medicare profile lists all.

Group practices

Medicare enrollment lists Sofia K. Prieto as a member of these groups (CMS data updated 2026-10-02).

  • Cardiology Clinic of San Antonio, PLLC126 clinicians in the group
  • Legacy Heart Care of San Antonio12 clinicians in the group

Specialties

Find other Cardiovascular Disease (Cardiology) doctors in Texas →

Other cardiologists in San Antonio

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

All cardiologists in San Antonio →

Clinician information

CredentialMD
Medical schoolTexas Tech University Health Science Center School Of Medicine
Graduation year2016
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1639526338
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. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians