Quick answers
- Which hospitals does Regina Phillips work at?
- Medicare's official clinician data lists Regina Phillips at 2 hospitals: North Austin Medical Center and Round Rock Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Regina Phillips see patients?
- Medicare's clinician data lists 3 practice locations, including Austin, TX and Round Rock, TX. Call before your visit to confirm the address.
- What is Regina Phillips's specialty?
- Medicare lists Anesthesiology Assistant as the primary specialty.
- Does Regina Phillips accept Medicare assignment?
- Yes. Medicare's clinician data says Regina Phillips 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 Regina Phillips?
- (512) 248-7000, as listed in official Medicare / NPI Registry data.
- What is Regina Phillips's NPI number?
- 1275946618. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Regina Phillips works
Medicare's Facility Affiliation Data lists Regina Phillips at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- North Austin Medical CenterAustin, TX · Acute Care Hospital · CCN 450809
- Round Rock Medical CenterRound Rock, TX · Acute Care Hospital · CCN 450718
Practice locations
Addresses where Regina Phillips is enrolled with Medicare (CMS data updated 2026-10-02).
- 1201 W Louis Henna BlvdAustin, TX 78681 (512) 248‑7000
- 2400 Round Rock AveRound Rock, TX 78681 (512) 341‑5295
- 919 E 32nd StAustin, TX 78705 (512) 343‑2466
Group practices
Medicare enrollment lists Regina Phillips as a member of this group (CMS data updated 2026-10-02).
- Austin Anesthesiology Group PLLC428 clinicians in the group
Specialties
- Anesthesiology Assistantprimary
Other anesthesiologist assistants in Austin
Clinicians with the same Medicare primary specialty in Austin, TX — not a recommendation.
Clinician information
| Credential | AA |
|---|---|
| Graduation year | 2014 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1275946618 |
| 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