Quick answers
- Which hospitals does Antonio Ziherl work at?
- Medicare's official clinician data lists Antonio Ziherl at 1 hospital: CHRISTUS Santa Rosa Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Antonio Ziherl see patients?
- Medicare's clinician data lists 3 practice locations, including San Antonio, TX and New Braunfels, TX. Call before your visit to confirm the address.
- What is Antonio Ziherl's specialty?
- Medicare lists Emergency Medicine as the primary specialty.
- Does Antonio Ziherl accept Medicare assignment?
- Yes. Medicare's clinician data says Antonio Ziherl 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 Antonio Ziherl?
- (210) 703-8000, as listed in official Medicare / NPI Registry data.
- What is Antonio Ziherl's NPI number?
- 1013366145. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Antonio Ziherl works
Medicare's Facility Affiliation Data lists Antonio Ziherl at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- CHRISTUS Santa Rosa Medical CenterSan Antonio, TX · Acute Care Hospital · CCN 450237
Practice locations
Addresses where Antonio Ziherl is enrolled with Medicare (CMS data updated 2026-10-02).
- 11212 State Hwy 151San Antonio, TX 78251 (210) 703‑8000
- 2827 Babcock RdSan Antonio, TX 78229 (210) 705‑6300
- 600 N Union AveNew Braunfels, TX 78130 (830) 606‑9111
Group practices
Medicare enrollment lists Antonio Ziherl as a member of these groups (CMS data updated 2026-10-02).
- Comal Emergency Physicians PLLC91 clinicians in the group
- Bexar Emergency Physicians PLLC46 clinicians in the group
Specialties
- Emergency Medicineprimary
Other emergency medicine doctors in San Antonio
Clinicians with the same Medicare primary specialty in San Antonio, TX — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | At Still Un Of Hlth Sciences, Col Of Osteo Med, Mesa |
| Graduation year | 2016 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1013366145 |
| 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