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Nephrology

Judith Hernandez, MD

Works at hospitals in San Antonio, TX · Texas

Summary

Judith Hernandez, MD (Nephrology) is listed by Medicare at 3 hospitals in San Antonio, TX. NPI 1124284757. 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 Judith Hernandez, 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

NephrologyPrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
18Years since medical school (graduated 2008)
University Of Texas Medical School At San AntonioMedical school
FemaleGender (as listed)
Renal Associates, P.A.Group practice

Quick answers

Which hospitals does Judith Hernandez work at?
Medicare's official clinician data lists Judith Hernandez 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 Judith Hernandez see patients?
Medicare's clinician data lists 1 practice location in Live Oak, TX. Call before your visit to confirm the address.
What is Judith Hernandez's specialty?
Medicare lists Nephrology as the primary specialty.
Does Judith Hernandez accept Medicare assignment?
Yes. Medicare's clinician data says Judith Hernandez 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.
Does Judith Hernandez offer telehealth?
Medicare's clinician data says Judith Hernandez offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Judith Hernandez?
(210) 655-8470, as listed in official Medicare / NPI Registry data.
What is Judith Hernandez's NPI number?
1124284757. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Judith Hernandez works

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

Group practices

Medicare enrollment lists Judith Hernandez as a member of this group (CMS data updated 2026-10-02).

  • Renal Associates, P.A.40 clinicians in the group

Specialties

Find other Nephrology doctors in Texas →

Other nephrologists in Live Oak

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

All nephrologists in Live Oak →

Clinician information

CredentialMD
Medical schoolUniversity Of Texas Medical School At San Antonio
Graduation year2008
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1124284757
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