DAVID WEI-YUN CHIANG MD
NPI 1891150686
Family Medicine in Santa Clara, CA
About David Wei-yun Chiang Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DAVID WEI-YUN CHIANG MD (NPI 1891150686) is an individual family medicine provider in Santa Clara, California, licensed in Illinois (036.147107) and active in the NPI registry since December 2015. He is enrolled in Medicare PECOS and is a graduate of University Of Illinois College Of Med (chi/peor/rock/chm-urb) (2014).
NPPES Registry Identity
Specialties & Licenses
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
David Wei-yun Chiang 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 95051 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.
SANTA CLARA, CA 95051
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 David Chiang's NPI number?
The NPI number for David Chiang is 1891150686. It was assigned to this individual provider in the NPPES registry on December 21, 2015.
Where is David Chiang located?
David Chiang practices at 700 Lawrence Expy, Santa Clara, CA 95051. The listed phone number is (408) 838-8412.
What is David Chiang's specialty?
The primary specialty registered for this NPI is Family Medicine with taxonomy code 207Q00000X.
Is David Chiang enrolled in Medicare?
Yes. David Chiang 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 David Chiang was last updated on July 25, 2022. 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.
# David Wei-Yun Chiang, MD · NPI 1891150686
Family Medicine physician in Santa Clara, California. Individual provider, active in the CMS NPPES registry since December 21, 2015.
## Identity
- **NPI:** 1891150686 (Entity type: Individual)
- **Enumerated:** December 21, 2015
- **Primary specialty:** Family Medicine · taxonomy 207Q00000X
- **State license:** 036.147107 (Illinois)
- **Sole proprietor:** Yes
## Practice location
- **Address:** 700 LAWRENCE EXPY, Santa Clara, CA 95051-5173
- **Phone:** (408) 838-8412
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Medical school:** University Of Illinois College Of Med, class of 2014
## Record status
- **NPPES last updated:** July 25, 2022
---
Source: [NPI Profile](https://npiprofile.com/npi/1891150686) · Data from the CMS NPPES public registry.