Quick answers
- Which hospitals does Matthew Hendrickson work at?
- Medicare's official clinician data lists Matthew Hendrickson at 2 hospitals: Palmdale Regional Medical Center and The Corpus Christi Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Matthew Hendrickson see patients?
- Medicare's clinician data lists 2 practice locations, including San Antonio, TX and Wildomar, CA. Call before your visit to confirm the address.
- What is Matthew Hendrickson's specialty?
- Medicare lists Emergency Medicine as the primary specialty.
- Does Matthew Hendrickson accept Medicare assignment?
- Yes. Medicare's clinician data says Matthew Hendrickson 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 Matthew Hendrickson?
- (210) 757-2200, as listed in official Medicare / NPI Registry data.
- What is Matthew Hendrickson's NPI number?
- 1376584573. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Matthew Hendrickson works
Medicare's Facility Affiliation Data lists Matthew Hendrickson at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Palmdale Regional Medical CenterPalmdale, CA · Acute Care Hospital · CCN 050204
- The Corpus Christi Medical CenterCorpus Christi, TX · Acute Care Hospital · CCN 450788
Practice locations
Addresses where Matthew Hendrickson is enrolled with Medicare (CMS data updated 2026-10-02).
- 1310 McCullough AveSan Antonio, TX 78212 (210) 757‑2200
- 36485 Inland Valley DrWildomar, CA 92595 (951) 677‑1111
Group practices
Medicare enrollment lists Matthew Hendrickson as a member of these groups (CMS data updated 2026-10-02).
- Emergency Medicine Services of TX, PLLC400 clinicians in the group
- Em Alliance California Apc68 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 | MD |
|---|---|
| Medical school | Emory University School Of Medicine |
| Graduation year | 1992 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1376584573 |
| 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