TIMOTHY JAMES CHANG MD, DDS
NPI 1497455224
Dentist - Oral and Maxillofacial Surgery in Los Angeles, CA
About Timothy James Chang Md, Dds NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
TIMOTHY JAMES CHANG MD, DDS (NPI 1497455224) is an individual oral and maxillofacial surgery provider in Los Angeles, California, licensed in California (109540) and active in the NPI registry since March 2023. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 3
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Timothy James Chang Md, Dds is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 90095 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.
LOS ANGELES, CA 90095
LOS ANGELES, CA 90095
LOS ANGELES, CA 90095
LOS ANGELES, CA 90095
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 Timothy Chang's NPI number?
The NPI number for Timothy Chang is 1497455224. It was assigned to this individual provider in the NPPES registry on March 9, 2023.
Where is Timothy Chang located?
Timothy Chang practices at 10833 Le Conte Ave, Los Angeles, CA 90095. The listed phone number is (310) 825-0834.
What is Timothy Chang's specialty?
The primary specialty registered for this NPI is Dentist, specializing in Oral and Maxillofacial Surgery, with taxonomy code 1223S0112X.
Is Timothy Chang enrolled in Medicare?
Yes. Timothy Chang is registered in the Medicare PECOS enrollment system.
What insurance does Timothy Chang accept?
Health plans from Anthem Blue Cross and Blue Shield, BEST Life, Blue Cross and Blue Shield of Montana, Blue Cross and Blue Shield of Oklahoma and Blue Cross and Blue Shield of Texas and 6 other insurers list Timothy Chang as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Timothy Chang was last updated on September 18, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 days 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.
# Timothy James Chang, MD, DDS · NPI 1497455224
Oral and Maxillofacial Surgery provider in Los Angeles, California. Individual provider, active in the CMS NPPES registry since March 9, 2023.
## Identity
- **NPI:** 1497455224 (Entity type: Individual)
- **Enumerated:** March 9, 2023
- **Primary specialty:** Dentist - Oral and Maxillofacial Surgery · taxonomy 1223S0112X
- **State license:** 109540 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 10833 LE CONTE AVE, Los Angeles, CA 90095-3720
- **Phone:** (310) 825-0834
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
## Record status
- **NPPES last updated:** September 18, 2026
---
Source: [NPI Profile](https://npiprofile.com/npi/1497455224) · Data from the CMS NPPES public registry.