Quick answers
- Where does Yang Liu see patients?
- Medicare's clinician data lists 1 practice location in Monterey Park, CA. Call before your visit to confirm the address.
- What is Yang Liu's specialty?
- Medicare lists Gastroenterology as the primary specialty.
- Does Yang Liu accept Medicare assignment?
- Yes. Medicare's clinician data says Yang 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.
- What is the phone number for Yang Liu?
- (626) 280-3003, as listed in official Medicare / NPI Registry data.
- What is Yang Liu's NPI number?
- 1033430913. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Yang Liu is enrolled with Medicare (CMS data updated 2026-10-02).
- 120 W Hellman Ave, Suite 201Monterey Park, CA 91754 (626) 280‑3003
Group practices
Medicare enrollment lists Yang Liu as a member of this group (CMS data updated 2026-10-02).
- Global Gastroenterology Group Inc2 clinicians in the group
Specialties
- Gastroenterologyprimary
Other gastroenterologists in Monterey Park
Clinicians with the same Medicare primary specialty in Monterey Park, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Saint Louis University School Of Medicine |
| Graduation year | 2010 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1033430913 |
| 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
- 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