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Cardiovascular Disease (Cardiology)

Michael E. Balderas, MD

Works at hospitals in Edinburg, TX · Harlingen, TX · Weslaco, TX · Texas

Summary

Michael E. Balderas, MD (Cardiovascular Disease (Cardiology)) is listed by Medicare at 4 hospitals in Edinburg, TX, Harlingen, TX and Weslaco, TX. NPI 1669733341. 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 Michael E. Balderas, 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
15Years since medical school (graduated 2011)
MaleGender (as listed)
South Heart Clinic, PLLCGroup practice

Quick answers

Which hospitals does Michael E. Balderas work at?
Medicare's official clinician data lists Michael E. Balderas at 4 hospitals: Doctors Hosptal at Renaissance, Harlingen Medical Center, Knapp Medical Center and VHS Harlingen Hospital Company LLC. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Michael E. Balderas see patients?
Medicare's clinician data lists 1 practice location in Harlingen, TX. Call before your visit to confirm the address.
What is Michael E. Balderas's specialty?
Medicare lists Cardiovascular Disease (Cardiology) as the primary specialty, and also Internal Medicine and Interventional Cardiology.
Does Michael E. Balderas accept Medicare assignment?
Yes. Medicare's clinician data says Michael E. Balderas 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 Michael E. Balderas's NPI number?
1669733341. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Michael E. Balderas works

Medicare's Facility Affiliation Data lists Michael E. Balderas 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 Michael E. Balderas is enrolled with Medicare (CMS data updated 2026-10-02).

  • 2310 N Ed Carey Dr, Suite 1aHarlingen, TX 78550

Group practices

Medicare enrollment lists Michael E. Balderas as a member of this group (CMS data updated 2026-10-02).

  • South Heart Clinic, PLLC14 clinicians in the group

Specialties

Find other Cardiovascular Disease (Cardiology) doctors in Texas →

Other cardiologists in Harlingen

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

All cardiologists in Harlingen →

Clinician information

CredentialMD
Graduation year2011
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1669733341
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