Quick answers
- Which hospitals does Glen Ryan work at?
- Medicare's official clinician data lists Glen Ryan at 5 hospitals: Antelope Valley Hospital, Eisenhower Medical Center, King's Daughters' Medical Center, Providence Saint Joseph Medical Ctr and University of California Davis Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Glen Ryan see patients?
- Medicare's clinician data lists 3 practice locations, including Austin, TX and Spring, TX. Call before your visit to confirm the address.
- What is Glen Ryan's specialty?
- Medicare lists Diagnostic Radiology as the primary specialty.
- Does Glen Ryan accept Medicare assignment?
- Yes. Medicare's clinician data says Glen Ryan 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 Glen Ryan?
- (818) 639-2901, as listed in official Medicare / NPI Registry data.
- What is Glen Ryan's NPI number?
- 1932513306. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Glen Ryan works
Medicare's Facility Affiliation Data lists Glen Ryan at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Antelope Valley HospitalLancaster, CA · Acute Care Hospital · CCN 050056
- Eisenhower Medical CenterRancho Mirage, CA · Acute Care Hospital · CCN 050573
- King's Daughters' Medical CenterAshland, KY · Acute Care Hospital · CCN 180009
- Providence Saint Joseph Medical CtrBurbank, CA · Acute Care Hospital · CCN 050235
- University of California Davis Medical CenterSacramento, CA · Acute Care Hospital · CCN 050599
Practice locations
Addresses where Glen Ryan is enrolled with Medicare (CMS data updated 2026-10-02).
- 4104 House of YorkAustin, TX 78730 (818) 639‑2901
- 6900 Lake Woodlands Dr, Apt 1528Spring, TX 77382 (760) 773‑1802
- 6900 Lake Woodlands Dr, Suite 1528Spring, TX 77382 (952) 595‑1100
Group practices
Medicare enrollment lists Glen Ryan as a member of these groups (CMS data updated 2026-10-02).
- Regents of the Univ of Ca1,584 clinicians in the group
- Golden State Imaging Associates Inc239 clinicians in the group
- Palm Desert Radiology Medical Group Inc125 clinicians in the group
- Renaissance Imaging Medical Associates Inc124 clinicians in the group
- Radiologists Associated in Duluth Ltd45 clinicians in the group
- Virtual Radiologic Professionals of Texas I, PA35 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Austin
Clinicians with the same Medicare primary specialty in Austin, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Texas Tech University Health Science Center School Of Medicine |
| Graduation year | 2014 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1932513306 |
| 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