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Family Practice

Michael Eisen, MD

Sees patients in Weslaco, TX · Harlingen, TX · Texas

Summary

Michael Eisen, MD (Family Practice) is enrolled with Medicare at 2 practice locations in Weslaco, TX and Harlingen, TX. NPI 1366757056. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

Call(956) 296‑2821 NPI Registry record Medicare profile

From official Medicare data

This page shows what Medicare's official clinician data says about Michael Eisen, 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

2Practice locations
Family PracticePrimary specialty
YesAccepts Medicare assignment
16Years since medical school (graduated 2010)
MaleGender (as listed)
University of Texas Rio Grande ValleyGroup practice

Quick answers

Where does Michael Eisen see patients?
Medicare's clinician data lists 2 practice locations, including Weslaco, TX and Harlingen, TX. Call before your visit to confirm the address.
What is Michael Eisen's specialty?
Medicare lists Family Practice as the primary specialty, and also Sports Medicine.
Does Michael Eisen accept Medicare assignment?
Yes. Medicare's clinician data says Michael Eisen 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 Michael Eisen?
(956) 296-2821, as listed in official Medicare / NPI Registry data.
What is Michael Eisen's NPI number?
1366757056. 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 Michael Eisen is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

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

  • University of Texas Rio Grande Valley85 clinicians in the group

Specialties

Find other Family Practice doctors in Texas →

Other family doctors in Weslaco

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

All family doctors in Weslaco →

Clinician information

CredentialMD
Graduation year2010
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1366757056
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 2026-10-02, retrieved 2026-10-29
  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