PEI-JU PEGGY YU NP
NPI 1669844957
Nurse Practitioner - Family in Riverside, CA
About Pei-ju Peggy Yu Np NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
PEI-JU PEGGY YU NP (NPI 1669844957) is an individual family provider in Riverside, California, licensed in California (95003316) and active in the NPI registry since October 2015. She is enrolled in Medicare PECOS and is a graduate of Other (2026).
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
Pei-ju Peggy Yu Np 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 Pei-ju Yu reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Riverside, CA 92506
- Reassigned Medicare billing, California enrollment
- 349 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 92506 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Pei-ju Yu's NPI number?
The NPI number for Pei-ju Yu is 1669844957. It was assigned to this individual provider in the NPPES registry on October 26, 2015.
Where is Pei-ju Yu located?
Pei-ju Yu practices at 7117 Brockton Ave, Riverside, CA 92506. The listed phone number is (951) 683-6370.
What is Pei-ju Yu's specialty?
The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.
Is Pei-ju Yu enrolled in Medicare?
Yes. Pei-ju Yu 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 Pei-ju Yu's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Pei-ju Yu reassigns Medicare benefits to Riverside Medical Clinic, Inc (Riverside, 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 Pei-ju Yu'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 Pei-ju Yu was last updated on July 30, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 months 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.
# Pei-Ju Peggy Yu, NP · NPI 1669844957
Family physician in Riverside, California. Individual provider, active in the CMS NPPES registry since October 26, 2015.
## Identity
- **NPI:** 1669844957 (Entity type: Individual)
- **Enumerated:** October 26, 2015
- **Primary specialty:** Nurse Practitioner - Family · taxonomy 363LF0000X
- **State license:** 95003316 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 7117 BROCKTON AVE, Riverside, CA 92506-2658
- **Phone:** (951) 683-6370
## 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:** Riverside Medical Clinic, Inc (NPI 1316080880, Riverside, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2026
## Record status
- **NPPES last updated:** July 30, 2025
---
Source: [NPI Profile](https://npiprofile.com/npi/1669844957) · Data from the CMS NPPES public registry.