Quick answers
- Which hospitals does Christina Liou work at?
- Medicare's official clinician data lists Christina Liou at 3 hospitals: Adventist Health White Memorial, Bear Valley Community Hospital and Glendale Memorial Hospital & Health Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Christina Liou see patients?
- Medicare's clinician data lists 1 practice location in Big Bear Lake, CA. Call before your visit to confirm the address.
- What is Christina Liou's specialty?
- Medicare lists Emergency Medicine as the primary specialty.
- Does Christina Liou accept Medicare assignment?
- Yes. Medicare's clinician data says Christina Liou 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 Christina Liou?
- (909) 866-6501, as listed in official Medicare / NPI Registry data.
- What is Christina Liou's NPI number?
- 1871121608. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Christina Liou works
Medicare's Facility Affiliation Data lists Christina Liou at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Adventist Health White MemorialLos Angeles, CA · Acute Care Hospital · CCN 050103
- Bear Valley Community HospitalBig Bear Lake, CA · Critical Access Hospital · CCN 051335
- Glendale Memorial Hospital & Health CenterGlendale, CA · Acute Care Hospital · CCN 050058
Practice locations
Addresses where Christina Liou is enrolled with Medicare (CMS data updated 2026-10-02).
- 41870 Garstin DrBig Bear Lake, CA 92315 (909) 866‑6501
Group practices
Medicare enrollment lists Christina Liou as a member of this group (CMS data updated 2026-10-02).
- Elevate Emergency Medicine20 clinicians in the group
Specialties
- Emergency Medicineprimary
Other emergency medicine doctors in Big Bear Lake
Clinicians with the same Medicare primary specialty in Big Bear Lake, CA — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | At Still Un Of Hlth Sciences, Col Of Osteo Med, Mesa |
| Graduation year | 2020 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1871121608 |
| 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