Quick answers
- Which hospitals does Kyle L. Mezger work at?
- Medicare's official clinician data lists Kyle L. Mezger at 5 hospitals: Ascension Seton Cedar Park, Ascension Seton Northwest, Ascension Seton Williamson, Dell Seton Medical Center at the University of TX and Northwest Hills Surgical Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Kyle L. Mezger see patients?
- Medicare's clinician data lists 1 practice location in Austin, TX. Call before your visit to confirm the address.
- What is Kyle L. Mezger's specialty?
- Medicare lists Anesthesiology as the primary specialty.
- Does Kyle L. Mezger accept Medicare assignment?
- Yes. Medicare's clinician data says Kyle L. Mezger 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 Kyle L. Mezger?
- (512) 324-1000, as listed in official Medicare / NPI Registry data.
- What is Kyle L. Mezger's NPI number?
- 1982888061. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Kyle L. Mezger works
Medicare's Facility Affiliation Data lists Kyle L. Mezger at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Ascension Seton Cedar ParkCedar Park, TX · Acute Care Hospital · CCN 670043
- Ascension Seton NorthwestAustin, TX · Acute Care Hospital · CCN 450867
- Ascension Seton WilliamsonRound Rock, TX · Acute Care Hospital · CCN 670041
- Dell Seton Medical Center at the University of TXAustin, TX · Acute Care Hospital · CCN 450124
- Northwest Hills Surgical HospitalAustin, TX · Acute Care Hospital · CCN 450808
Practice locations
Addresses where Kyle L. Mezger is enrolled with Medicare (CMS data updated 2026-10-02).
- 1201 W 38th StAustin, TX 78705 (512) 324‑1000
Group practices
Medicare enrollment lists Kyle L. Mezger as a member of this group (CMS data updated 2026-10-02).
- U S Anesthesia Partners of Texas, PA2,752 clinicians in the group
Specialties
- Anesthesiologyprimary
Other anesthesiologists in Austin
Clinicians with the same Medicare primary specialty in Austin, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Texas A & M University System, Hsc, College Of Medicine |
| Graduation year | 2003 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1982888061 |
| 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