REBECCA CHENG
NPI 1225449010
Student in an Organized Health Care Education/Training Program in Orange, CA
About Rebecca Cheng NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
REBECCA CHENG (NPI 1225449010) is an individual student in an organized health care education/training program in Orange, California and active in the NPI registry since May 2014. She is enrolled in Medicare PECOS.
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 (PECOS)
Rebecca Cheng is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Rebecca Cheng reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Chino Hills, CA 91709
- Reassigned Medicare billing, California enrollment
- 5,228 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.
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.
ORANGE, CA 92868
ORANGE, CA 92868
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 Rebecca Cheng's NPI number?
The NPI number for Rebecca Cheng is 1225449010. It was assigned to this individual provider in the NPPES registry on May 14, 2014.
Where is Rebecca Cheng located?
Rebecca Cheng practices at 101 The City Dr S Building 200, Suite 835, Orange, CA 92868. The listed phone number is (714) 456-5171.
What is Rebecca Cheng's specialty?
The primary specialty registered for this NPI is Student in an Organized Health Care Education/Training Program with taxonomy code 390200000X.
Is Rebecca Cheng enrolled in Medicare?
Yes. Rebecca Cheng is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Rebecca Cheng's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Rebecca Cheng reassigns Medicare benefits to Southern California Permanente Medical Group (Chino Hills, 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 Rebecca Cheng'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 Rebecca Cheng was last updated on November 29, 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.
# Rebecca Cheng · NPI 1225449010
Student in an Organized Health Care Education/Training Program provider in Orange, California. Individual provider, active in the CMS NPPES registry since May 14, 2014.
## Identity
- **NPI:** 1225449010 (Entity type: Individual)
- **Enumerated:** May 14, 2014
- **Primary specialty:** Student in an Organized Health Care Education/Training Program · taxonomy 390200000X
- **Sole proprietor:** No
## Practice location
- **Address:** 101 THE CITY DR S, BUILDING 200, SUITE 835, Orange, CA 92868-3201
- **Phone:** (714) 456-5171
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **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 1396287082, Chino Hills, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** November 29, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1225449010) · Data from the CMS NPPES public registry.