Quick answers
- Which hospitals does Heather M. Gardner work at?
- Medicare's official clinician data lists Heather M. Gardner at 1 hospital: University Health System. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Heather M. Gardner see patients?
- Medicare's clinician data lists 2 practice locations, including San Antonio, TX. Call before your visit to confirm the address.
- What is Heather M. Gardner's specialty?
- Medicare lists Pediatric Medicine as the primary specialty, and also Hospitalist.
- Does Heather M. Gardner accept Medicare assignment?
- Yes. Medicare's clinician data says Heather M. Gardner 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 Heather M. Gardner?
- (210) 358-4000, as listed in official Medicare / NPI Registry data.
- What is Heather M. Gardner's NPI number?
- 1427435452. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Heather M. Gardner works
Medicare's Facility Affiliation Data lists Heather M. Gardner at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- University Health SystemSan Antonio, TX · Acute Care Hospital · CCN 450213
Practice locations
Addresses where Heather M. Gardner is enrolled with Medicare (CMS data updated 2026-10-02).
- 4502 Medical DrSan Antonio, TX 78229 (210) 358‑4000
- 7703 Floyd Curl DrSan Antonio, TX 78229 (210) 450‑9000
Group practices
Medicare enrollment lists Heather M. Gardner as a member of this group (CMS data updated 2026-10-02).
- University of Texas Health Science Center at San Antonio1,297 clinicians in the group
Specialties
- Pediatric Medicineprimary
- Hospitalistalso
Other pediatricians in San Antonio
Clinicians with the same Medicare primary specialty in San Antonio, TX — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Graduation year | 2015 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1427435452 |
| 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