Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Christopher Xiao

Individual provider Otolaryngology Physician · NPI 1124480736

Christopher Xiao is an Otolaryngology in Santa Cruz, California. Graduated from Boston University School of Medicine in 2016, 10 years ago. Practices with Bass Medical Group, a 292-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
10
Trained at
Boston University School of Medicine
Licensed in
CA
In the registry since
2016

Practice location Address checks out

550 Water St Ste A
Santa Cruz, CA 95060-4126
Phone: (831) 476-4414
Fax: (831) 476-0264
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Otolaryngology Physician (primary) Taxonomy 207Y00000X · Licence A153893 (CA)

Record details

NPI number1124480736
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedMarch 23, 2016
Last updated in NPPESFebruary 10, 2025
Certification dateFebruary 10, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOTOLARYNGOLOGY
Medical schoolBOSTON UNIVERSITY SCHOOL OF MEDICINE
Graduated 2016 (10 years in practice)
Group practice Bass Medical Group — 292 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Other providers in Santa Cruz