Dr. Willem Xu
- Gender: Male
- Sole propriator: No
- NPI: 1013570480
Dr. Willem Xu
Resident
He is located at 400 North Tustin Avenue in Santa Ana, CA 92705. His National Provider Identifier (NPI) number is 1013570480. Appointment can be made via the phone number (714) 619-5391.
Medicare Enrollment
Dr. Willem Xu is enrolled to bill Medicare as a Practitioner - Anesthesiology .
Bills through: Allied Anesthesia Medical Group Inc
Based on Medicare's public enrollment records as of Jul 17, 2026. This reflects Medicare fee-for-service enrollment only and is not a comment on insurance accepted, quality, outcomes, or board certification.
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Questions & Answers
Where can you meet with Dr. Willem Xu?
Dr. Willem Xu's office is located at 400 North Tustin Avenue in Santa Ana, CA 92705.
Does Dr. Willem Xu accept insurance?
Unfortunately we don't have any information if Dr. Willem Xu accepts insurance.