DR. TERRY CHAN MD
NPI 1336349216
Family Medicine in La Palma, CA
About Dr. Terry Chan Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. TERRY CHAN MD (NPI 1336349216) is an individual family medicine provider in La Palma, California, licensed in California (A98854) and active in the NPI registry since July 2007. He is enrolled in Medicare PECOS and is a graduate of Ohio State University College Of Medicine (2005).
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
Dr. Terry Chan Md 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 Terry Chan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Fullerton, CA 92833
- 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 90623 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Terry Chan's NPI number?
The NPI number for Terry Chan is 1336349216. It was assigned to this individual provider in the NPPES registry on July 19, 2007.
Where is Terry Chan located?
Terry Chan practices at 5 Centre Point Drive, La Palma, CA 90623. The listed phone number is (714) 562-3420.
What is Terry Chan's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is Terry Chan enrolled in Medicare?
Yes. Terry Chan 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 Terry Chan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Terry Chan reassigns Medicare benefits to Southern California Permanente Medical Group (Fullerton, 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 Terry Chan'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 Terry Chan was last updated on December 2, 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.
# Dr. Terry Chan, MD · NPI 1336349216
Family Medicine physician in La Palma, California. Individual provider, active in the CMS NPPES registry since July 19, 2007.
## Identity
- **NPI:** 1336349216 (Entity type: Individual)
- **Enumerated:** July 19, 2007
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** A98854 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 5 CENTRE POINT DRIVE, La Palma, CA 90623-1604
- **Phone:** (714) 562-3420 · **Fax:** (714) 562-3496
## 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 1336556059, Fullerton, CA), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Ohio State University College Of Medicine, class of 2005
## Record status
- **NPPES last updated:** December 2, 2021
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Source: [NPI Profile](https://npiprofile.com/npi/1336349216) · Data from the CMS NPPES public registry.