Quick answers
- Which hospitals does Adan R. Atriham work at?
- Medicare's official clinician data lists Adan R. Atriham at 1 hospital: AD Hospital East. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Adan R. Atriham see patients?
- Medicare's clinician data lists 3 practice locations, including Horizon City, TX, El Paso, TX and Houston, TX. Call before your visit to confirm the address.
- What is Adan R. Atriham's specialty?
- Medicare lists Family Practice as the primary specialty, and also Emergency Medicine.
- Does Adan R. Atriham accept Medicare assignment?
- Yes. Medicare's clinician data says Adan R. Atriham 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 Adan R. Atriham?
- (915) 407-7878, as listed in official Medicare / NPI Registry data.
- What is Adan R. Atriham's NPI number?
- 1114957305. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Adan R. Atriham works
Medicare's Facility Affiliation Data lists Adan R. Atriham at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- AD Hospital EastHouston, TX · Acute Care Hospital · CCN 670102
Practice locations
Addresses where Adan R. Atriham is enrolled with Medicare (CMS data updated 2026-10-02).
- 13600 Horizon Blvd, Suite 100Horizon City, TX 79928 (915) 407‑7878
- 1890 George Dieter DrEl Paso, TX 79936 (915) 225‑7116
- 4200 Twelve Oaks DrHouston, TX 77027 (713) 795‑4884
Group practices
Medicare enrollment lists Adan R. Atriham as a member of these groups (CMS data updated 2026-10-02).
- Advanced Surgeons and Physicians Network Inc61 clinicians in the group
- Pearsall Emergency Medicine Associates, PA50 clinicians in the group
Specialties
- Family Practiceprimary
- Emergency Medicinealso
Other family doctors in Horizon City
Clinicians with the same Medicare primary specialty in Horizon City, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 1996 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1114957305 |
| Corrections | Report 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians