XIAOCHUAN CHEN MD PC
NPI 1962074302
Clinic/Center - Primary Care in Hayward, CA
About Xiaochuan Chen Md Pc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
XIAOCHUAN CHEN MD PC (NPI 1962074302) is a healthcare organization registered as a primary care in Hayward, California and active in the NPI registry since July 2021. The organization maintains a secondary practice location in Pleasanton and lists Xiaochuan Chen, Md, as its authorized official.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Other Identifiers 1
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Xiaochuan Chen Md Pc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
Medicare enrollment records show 1 clinician reassigns Medicare billing to Xiaochuan Chen MD PC, which bills Medicare for the services this clinician delivers.
Clinician (1)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
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 Xiaochuan Chen MD PC's NPI number?
The NPI number for Xiaochuan Chen MD PC is 1962074302. It was assigned to this organization in the NPPES registry on July 14, 2021.
Where is Xiaochuan Chen MD PC located?
Xiaochuan Chen MD PC is located at 1090 La Playa Dr, Hayward, CA 94545. The listed phone number is (510) 403-1699.
What is Xiaochuan Chen MD PC's specialty?
The primary specialty registered for this NPI is Clinic/Center, specializing in Primary Care, with taxonomy code 261QP2300X.
Is Xiaochuan Chen MD PC enrolled in Medicare?
Yes. Xiaochuan Chen MD PC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Xiaochuan Chen MD PC?
According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Internal Medicine) reassigns their Medicare billing to Xiaochuan Chen MD PC. A 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 the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Xiaochuan Chen MD PC was last updated on April 4, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 months 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.
# Xiaochuan Chen Md Pc · NPI 1962074302
Primary Care organization in Hayward, California. Organization record, active in the CMS NPPES registry since July 14, 2021.
## Identity
- **NPI:** 1962074302 (Entity type: Organization)
- **Enumerated:** July 14, 2021
- **Primary specialty:** Clinic/Center - Primary Care · taxonomy 261QP2300X
- **Organization subpart:** No
- **Authorized official:** Xiaochuan Chen, MD
## Practice location
- **Address:** 1090 LA PLAYA DR, Hayward, CA 94545-2142
- **Phone:** (510) 403-1699 · **Fax:** (510) 275-5711
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 1 clinician (Internal Medicine) reassigns Medicare billing to this organization (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** April 4, 2025
- **Other identifiers:** Other 1750549614
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Source: [NPI Profile](https://npiprofile.com/npi/1962074302) · Data from the CMS NPPES public registry.