Quick answers
- Which hospitals does Allen Liu work at?
- Medicare's official clinician data lists Allen Liu at 1 hospital: Kaiser Foundation Hospital-Moreno Valley. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Allen Liu see patients?
- Medicare's clinician data lists 2 practice locations, including Riverside, CA. Call before your visit to confirm the address.
- What is Allen Liu's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Allen Liu accept Medicare assignment?
- Yes. Medicare's clinician data says Allen Liu 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.
- Does Allen Liu offer telehealth?
- Medicare's clinician data says Allen Liu offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Allen Liu?
- (951) 353-2000, as listed in official Medicare / NPI Registry data.
- What is Allen Liu's NPI number?
- 1457454738. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Allen Liu works
Medicare's Facility Affiliation Data lists Allen Liu at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Kaiser Foundation Hospital-Moreno ValleyMoreno Valley, CA · Acute Care Hospital · CCN 050765
Practice locations
Addresses where Allen Liu is enrolled with Medicare (CMS data updated 2026-10-02).
- 10800 Magnolia AveRiverside, CA 92505 (951) 353‑2000
- 14305 Meridian PkwyRiverside, CA 92518 (951) 251‑7300
Group practices
Medicare enrollment lists Allen Liu as a member of this group (CMS data updated 2026-10-02).
- Southern California Permanente Medical Group11,293 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Riverside
Clinicians with the same Medicare primary specialty in Riverside, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Cincinnati College Of Medicine |
| Graduation year | 2003 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1457454738 |
| 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