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Emergency Medicine

Samuel Aya, MD

Works at hospitals in Alice, TX · Kingsville, TX · Harlan, KY … · Texas, Kentucky

Summary

Samuel Aya, MD (Emergency Medicine) is listed by Medicare at 4 hospitals in Alice, TX, Kingsville, TX and Harlan, KY and other places. NPI 1154748382. 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 Samuel Aya, 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

Emergency MedicinePrimary specialty
YesAccepts Medicare assignment
12Years since medical school (graduated 2014)
University Of Louisville School Of MedicineMedical school
MaleGender (as listed)
Longhorn Emergency Medical Associates PAGroup practice (+1 more)

Quick answers

Which hospitals does Samuel Aya work at?
Medicare's official clinician data lists Samuel Aya at 4 hospitals: CHRISTUS Spohn Hospital Alice, CHRISTUS Spohn Hospital Kleberg, Harlan Arh Hospital and Middlesboro Arh Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Samuel Aya see patients?
Medicare's clinician data lists 4 practice locations, including Beeville, TX, Round Rock, TX and Corpus Christi, TX. Call before your visit to confirm the address.
What is Samuel Aya's specialty?
Medicare lists Emergency Medicine as the primary specialty.
Does Samuel Aya accept Medicare assignment?
Yes. Medicare's clinician data says Samuel Aya 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 Samuel Aya?
(361) 354-2000, as listed in official Medicare / NPI Registry data.
What is Samuel Aya's NPI number?
1154748382. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Samuel Aya works

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

Group practices

Medicare enrollment lists Samuel Aya as a member of these groups (CMS data updated 2026-10-02).

  • Longhorn Emergency Medical Associates PA159 clinicians in the group
  • Gulf Coast Emergency Physicians, PLLC113 clinicians in the group

Specialties

Find other Emergency Medicine doctors in Texas →

Other emergency medicine doctors in Beeville

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

All emergency medicine doctors in Beeville →

Clinician information

CredentialMD
Medical schoolUniversity Of Louisville School Of Medicine
Graduation year2014
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1154748382
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