JEFFREY CHUNG LEE M.D.
NPI 1831402833
Pediatrics in Cudahy, CA
About Jeffrey Chung Lee M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JEFFREY CHUNG LEE M.D. (NPI 1831402833) is an individual pediatrics provider in Cudahy, California, licensed in California (A118296) and active in the NPI registry since July 2010. He 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)
Jeffrey Chung Lee M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Jeffrey Lee reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Chino Hills, CA 91709
- Reassigned Medicare billing, California enrollment
- 5,228 clinicians in this Medicare group
Santa Clara, CA 95051
- Reassigned Medicare billing, California enrollment
- 20,078 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 90201 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 12
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CUDAHY, CA 90201
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 Jeffrey Lee's NPI number?
The NPI number for Jeffrey Lee is 1831402833. It was assigned to this individual provider in the NPPES registry on July 19, 2010.
Where is Jeffrey Lee located?
Jeffrey Lee practices at 7825 Atlantic Ave, Cudahy, CA 90201. The listed phone number is (888) 576-6225.
What is Jeffrey Lee's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Jeffrey Lee enrolled in Medicare?
Yes. Jeffrey Lee is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Jeffrey Lee's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jeffrey Lee reassigns Medicare benefits to 2 organizations: Southern California Permanente Medical Group (Chino Hills, CA) and Permanente Medical Group Inc (Santa Clara, CA). Each 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 Jeffrey Lee'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 Jeffrey Lee 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.
# Jeffrey Chung Lee, M.D. · NPI 1831402833
Pediatrics physician in Cudahy, California. Individual provider, active in the CMS NPPES registry since July 19, 2010.
## Identity
- **NPI:** 1831402833 (Entity type: Individual)
- **Enumerated:** July 19, 2010
- **Primary specialty:** Pediatrics · taxonomy 208000000X
- **State license:** A118296 (California)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 7825 ATLANTIC AVE, Cudahy, CA 90201-5022
- **Phone:** (888) 576-6225
## 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:** 2 organizations under Medicare reassignment (form CMS-855R): Southern California Permanente Medical Group (NPI 1396287082, Chino Hills, CA); Permanente Medical Group Inc (NPI 1073606299, Santa Clara, CA) · 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/1831402833) · Data from the CMS NPPES public registry.