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

Internal Medicine

Maximiliano E. Hernandez, MD

Works at hospitals in Edinburg, TX · McAllen, TX · Texas

Summary

Maximiliano E. Hernandez, MD (Internal Medicine) is listed by Medicare at 2 hospitals in Edinburg, TX and McAllen, TX. NPI 1477525384. 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 Maximiliano E. 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

Internal MedicinePrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
37Years since medical school (graduated 1989)
MaleGender (as listed)

Quick answers

Which hospitals does Maximiliano E. Hernandez work at?
Medicare's official clinician data lists Maximiliano E. Hernandez at 2 hospitals: Doctors Hosptal at Renaissance and Rio Grande Regional Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Maximiliano E. Hernandez see patients?
Medicare's clinician data lists 1 practice location in Pharr, TX. Call before your visit to confirm the address.
What is Maximiliano E. Hernandez's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Maximiliano E. Hernandez accept Medicare assignment?
Yes. Medicare's clinician data says Maximiliano E. 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 Maximiliano E. Hernandez offer telehealth?
Medicare's clinician data says Maximiliano E. Hernandez offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Maximiliano E. Hernandez?
(956) 702-1013, as listed in official Medicare / NPI Registry data.
What is Maximiliano E. Hernandez's NPI number?
1477525384. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Maximiliano E. Hernandez works

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

Specialties

Find other Internal Medicine doctors in Texas →

Other internal medicine doctors in Pharr

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

All internal medicine doctors in Pharr →

Clinician information

CredentialMD
Graduation year1989
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1477525384
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