YU LIU
NPI 1073927703
Family Medicine in San Dimas, CA
About Yu Liu NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
YU LIU (NPI 1073927703) is an individual family medicine provider in San Dimas, California, licensed in California (A145017) and active in the NPI registry since June 2014. She is enrolled in Medicare PECOS and is a graduate of Other (2014).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Yu Liu is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignment
Medicare enrollment records show Yu Liu reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Baldwin Park, CA 91706
- Reassigned Medicare billing, California enrollment
- 13,921 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 91773 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 16
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
SAN DIMAS, CA 91773
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Yu Liu's NPI number?
The NPI number for Yu Liu is 1073927703. It was assigned to this individual provider in the NPPES registry on June 20, 2014.
Where is Yu Liu located?
Yu Liu practices at 1255 W Arrow Hwy, San Dimas, CA 91773. The listed phone number is (800) 780-1277.
What is Yu Liu's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Yu Liu enrolled in Medicare?
Yes. Yu Liu is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organization bills Medicare for Yu Liu's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Yu Liu reassigns Medicare benefits to Southern California Permanente Medical Group (Baldwin Park, CA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Yu Liu's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Yu Liu was last updated on October 28, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Yu Liu · NPI 1073927703
Family Medicine physician in San Dimas, California. Individual provider, active in the CMS NPPES registry since June 20, 2014.
## Identity
- **NPI:** 1073927703 (Entity type: Individual)
- **Enumerated:** June 20, 2014
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** A145017 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 1255 W ARROW HWY, San Dimas, CA 91773-2340
- **Phone:** (800) 780-1277
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Southern California Permanente Medical Group (NPI 1770515280, Baldwin Park, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2014
## Record status
- **NPPES last updated:** October 28, 2021
---
Source: [NPI Profile](https://npiprofile.com/npi/1073927703) · Data from the CMS NPPES public registry.