YENTING CHEN MD
NPI 1326250440
Emergency Medicine in San Mateo, CA
About Yenting Chen Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
YENTING CHEN MD (NPI 1326250440) is an individual emergency medicine provider in San Mateo, California, licensed in California (A 103535) and active in the NPI registry since May 2007. He is enrolled in Medicare PECOS, maintains a secondary practice location in Berkeley, and is a graduate of University Of California, Davis School Of Medicine (2004).
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Yenting Chen 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.
Areas of Expertise CMS Part B claims 9
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 94401 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
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.
SAN MATEO, CA 94401
SAN MATEO, CA 94401
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 Yenting Chen's NPI number?
The NPI number for Yenting Chen is 1326250440. It was assigned to this individual provider in the NPPES registry on May 3, 2007.
Where is Yenting Chen located?
Yenting Chen practices at 100 S San Mateo Dr, San Mateo, CA 94401. The listed phone number is (650) 696-4427.
What is Yenting Chen's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Yenting Chen enrolled in Medicare?
Yes. Yenting Chen 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.
When was this NPI record last updated?
The NPPES record for Yenting Chen was last updated on July 7, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 29 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.
