Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

Kun Xiao, MDMPH

Individual provider Hematology & Oncology Physician · NPI 1710326889

Kun Xiao, MDMPH practises Hematology/Oncology in Castro Valley, California. Qualified in 2010, 16 years ago. Practices with Aurora Health Care Central, Inc, a 10-clinician group, accepts Medicare assignment and offers telehealth. Licensed in California and Wisconsin.

Years since qualifying
16
Licensed in
CA, WI
In the registry since
2013
Specialties on file
2
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Practice location Address checks out

20130 Lake Chabot Rd Ste 307
Castro Valley, CA 94546-5340
Phone: (510) 204-8383
Fax: (510) 506-7729
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hematology & Oncology Physician (primary) Taxonomy 207RH0003X · Licence C203998 (CA)
Hematology & Oncology Physician Taxonomy 207RH0003X · Licence 70244 (WI)

Record details

NPI number1710326889
Entity typeIndividual (Type 1)
GenderMale
Credentials MDMPH
Sole proprietorNo
NPI enumeratedJune 21, 2013
Last updated in NPPESJuly 22, 2026
Certification dateJuly 22, 2026

Medicare enrollment

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

Medicare specialtyHEMATOLOGY/ONCOLOGY
Also practisesINTERNAL MEDICINE
Medical schoolOTHER
Graduated 2010 (16 years in practice)
Group practice Aurora Health Care Central, Inc. — 10 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations5 on file with Medicare

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients260
Services billed 876 a service is one billed item, such as a visit, a test or a procedure
Average patient age73

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician. Those with a page here are linked.

Colleagues at Aurora Health Care Central, Inc

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 10 clinicians in the practice; 6 are shown here.

Other providers in Castro Valley