DR. XIAODONG YANG MD
NPI 1114069713
Anesthesiology - Critical Care Medicine in West Hollywood, CA
About Dr. Xiaodong Yang Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. XIAODONG YANG MD (NPI 1114069713) is an individual critical care medicine provider in West Hollywood, California, licensed in California (A118957) and active in the NPI registry since February 2007. He is enrolled in Medicare PECOS, maintains a secondary practice location in New York, and is a graduate of Other (1994).
NPPES Registry Identity
Specialties & Licenses 3
Other Names 1
Secondary Practice Location 1
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. Xiaodong Yang 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 Reassignments
3Medicare enrollment records show Xiaodong Yang reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Los Angeles, CA 90048
- Reassigned Medicare billing, California enrollment
- 1,001 clinicians in this Medicare group
Lancaster, CA 93534
- Reassigned Medicare billing, California enrollment
- 24 clinicians in this Medicare group
Elmhurst, NY 11373
- Reassigned Medicare billing, New York enrollment
- 836 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.
Areas of Expertise CMS Part B claims 11
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.
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.
WEST HOLLYWOOD, CA 90048
WEST HOLLYWOOD, CA 90048
WEST HOLLYWOOD, CA 90048
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 Xiaodong Yang's NPI number?
The NPI number for Xiaodong Yang is 1114069713. It was assigned to this individual provider in the NPPES registry on February 12, 2007. The provider is also known as Dr. Stephen Xiaodong Yang MD.
Where is Xiaodong Yang located?
Xiaodong Yang practices at 8700 Beverly Blvd, West Hollywood, CA 90048. The listed phone number is (310) 423-5841.
What is Xiaodong Yang's specialty?
The primary specialty registered for this NPI is Anesthesiology, specializing in Critical Care Medicine, with taxonomy code 207LC0200X.
Is Xiaodong Yang enrolled in Medicare?
Yes. Xiaodong Yang 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 organizations bill Medicare for Xiaodong Yang's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Xiaodong Yang reassigns Medicare benefits to 3 organizations: Cedars-Sinai Medical Center (Los Angeles, CA), Anesthesia Partners Of North Valley (Lancaster, CA) and Icahn School Of Medicine At Mount Sinai (Elmhurst, NY). 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 Xiaodong Yang'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 Xiaodong Yang was last updated on December 17, 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. Xiaodong Yang, MD · NPI 1114069713
Critical Care Medicine physician in West Hollywood, California. Individual provider, active in the CMS NPPES registry since February 12, 2007.
## Identity
- **NPI:** 1114069713 (Entity type: Individual)
- **Enumerated:** February 12, 2007
- **Primary specialty:** Anesthesiology - Critical Care Medicine · taxonomy 207LC0200X
- **State license:** A118957 (California)
- **Sole proprietor:** No
## Practice location
- **Address:** 8700 BEVERLY BLVD, West Hollywood, CA 90048-1804
- **Phone:** (310) 423-5841
## 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:** 3 organizations under Medicare reassignment (form CMS-855R): Cedars-Sinai Medical Center (NPI 1639172372, Los Angeles, CA); Anesthesia Partners Of North Valley (NPI 1639104144, Lancaster, CA); Icahn School Of Medicine At Mount Sinai (NPI 1578817540, Elmhurst, NY) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1994
## Record status
- **NPPES last updated:** December 17, 2021
---
Source: [NPI Profile](https://npiprofile.com/npi/1114069713) · Data from the CMS NPPES public registry.