FAN XIE MD
NPI 1073691697
Internal Medicine in Daly City, CA
About Fan Xie Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
FAN XIE MD (NPI 1073691697) is an individual internal medicine provider in Daly City, California, licensed in California (A67319) and active in the NPI registry since November 2006. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Fan Xie Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Fan Xie reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
San Francisco, CA 94116
- Reassigned Medicare billing, California enrollment
- 20,078 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.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 94015 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.
DALY CITY, CA 94015
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 Fan Xie's NPI number?
The NPI number for Fan Xie is 1073691697. It was assigned to this individual provider in the NPPES registry on November 1, 2006.
Where is Fan Xie located?
Fan Xie practices at 395 Hickey Blvd, Daly City, CA 94015. The listed phone number is (650) 742-2000.
What is Fan Xie's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Fan Xie enrolled in Medicare?
Yes. Fan Xie is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Fan Xie's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Fan Xie reassigns Medicare benefits to Permanente Medical Group Inc (San Francisco, CA). The 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 Fan Xie'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 Fan Xie 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.