Changrui Xiao, M.D.
Medical Genetics And Genomics · Neurology (CMS) · Orange, CA
At a glance
1201 W La Veta Ave, Orange, CA 92868-4203
NPPES record updated Sep 16, 2024. Public records can lag behind changes at a practice.
Before you call: a quick checklist
- Are you accepting new patients?
- Do you accept my specific insurance plan?
- Do you provide the service I need at this address?
- Do I need a referral, and what is the earliest appointment?
Insurance participation and appointment availability are not established by these public records.
Medicare & insurance
Insurance participation is not established by these public records. Ask the practice and your insurer about your specific plan and this location.
How to check your coverage
Use your plan’s provider directory or the member-services number on your insurance card. Confirm the clinician, practice address, service, and whether a referral is required. A missing opt-out record does not establish Medicare acceptance.
Check the official Medicare directory ↗Practice location
1201 W La Veta AveOrange, CA 92868-4203
Additional reported practice locations
10 Center Drive Building 10 Crc Room 3-2551 Msc 1205Bethesda, MD 208921205
Phone: 3014967125
Fax: 3014967157 10 Center Drive Building 10 Crc Room 3-2551 Msc 1205
Bethesda, MD 20892
Phone: 3014967125
Fax: 3014967157 200 S. Manchester Ave
St. 206
Orange, CA 928689286
Phone: 7144567720 5841 S Maryland Ave
Mc 7082
Chicago, IL 606371447
Phone: 7737026840
Fax: 7737022230
Education & affiliations
- Medical / professional school
- Duke University School Of Medicine
- Graduation year
- 2014
- CMS specialties
- Medical Genetics And Genomics · Neurology
CMS reports telehealth services for this clinician. Confirm current services and availability with the practice.
Practice groups
Reported hospital affiliations
- Children's Hospital Of Orange County Orange, CA
- Uci Health-Orange Orange, CA
Graduation year does not establish years in practice. A reported affiliation does not establish employment, current admitting privileges, or insurance participation.
Source: CMS National Downloadable File · Published Oct 15, 2026.
Source: CMS Facility Affiliation Data · Published Oct 15, 2026.
Procedures in the public data
Reported activity can help you ask more informed questions about a practice’s services.
No displayed procedure-category record in this release. This does not mean the clinician performs no procedures.
CMS uses a one-year claims window with a reporting lag. Counts cover the Medicare activity included by CMS, not all patients. “1–10” is a published range. Volume is not a quality or outcomes score. Coverage and methodology
Source: CMS Utilization Data · Published Oct 15, 2026.
Service-mix comparison is unavailable for this NPI in the imported Medicare service file.
Industry-reported general payments
Includes reported transfers of value, such as meals, travel, or consulting. Payments do not establish improper conduct or quality of care. Research funding and ownership values are excluded from this total.
See payment purposes and reporting companies
Reported purposes
| Purpose | Amount |
|---|---|
| Food and beverage | $102.97 |
Reporting companies
| Company | Amount |
|---|---|
| AMICUS THERAPEUTICS, INC. | $68.67 |
| GENZYME CORPORATION | $34.30 |
Source: CMS 2025 payments grouped by covered recipient and nature of payments · Published Jun 30, 2026.
Professional details: NPI, taxonomy & registry record
Registry details
- Primary taxonomy
- Medical Genetics And Genomics · Neurology (CMS)
- Taxonomy code
- 207SG0201X
- Enumeration date
- Jun 10, 2014
- Record updated
- Sep 16, 2024
More registry details
- Provider type
- Individual · Type 1
- Reported credentials
- M.D.
Reported taxonomies and licenses
207R00000X
License reported: 125064706 IL
2084N0400X
License reported: MD046294 DC
207SG0201X · Primary
License reported: A178815 CA
License numbers and credentials are reported to NPPES; HCPList does not independently verify them.
Practice location
1201 W La Veta AveOrange, CA 92868-4203
- Phone
- (877) 734-6618
Mailing address
1201 W LA VETA AVEORANGE, CA 928684203
Information may be outdated or incomplete. Confirm details directly with the practice. HCPList is an independent directory and is not affiliated with CMS.
Report a directory issue