Quick answers
- Where does Mu Xu see patients?
- Medicare's clinician data lists 2 practice locations, including San Francisco, CA and San Mateo, CA. Call before your visit to confirm the address.
- What is Mu Xu's specialty?
- Medicare lists Psychiatry as the primary specialty.
- Does Mu Xu accept Medicare assignment?
- Yes. Medicare's clinician data says Mu Xu accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- Does Mu Xu offer telehealth?
- Medicare's clinician data says Mu Xu offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Mu Xu?
- (833) 351-8255, as listed in official Medicare / NPI Registry data.
- What is Mu Xu's NPI number?
- 1346507902. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Mu Xu is enrolled with Medicare (CMS data updated 2026-10-02).
- 100 Pine St, Suite 1250San Francisco, CA 94111 (833) 351‑8255
- 222 W 39th AveSan Mateo, CA 94403 (650) 573‑2222
Group practices
Medicare enrollment lists Mu Xu as a member of these groups (CMS data updated 2026-10-02).
- County of San Mateo310 clinicians in the group
- MCCD Ca Psychiatry Services PC48 clinicians in the group
Specialties
- Psychiatryprimary
Other psychiatrists in San Francisco
Clinicians with the same Medicare primary specialty in San Francisco, CA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Chicago, Pritzker School Of Medicine |
| Graduation year | 2012 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1346507902 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians