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

Dr. Andrew Ray Hsu, MD

Individual provider Orthopaedic Surgery Physician · NPI 1497983761

Dr. Andrew Ray Hsu, MD is an Orthopedic Surgery in Orange, California. Graduated from Stanford University School of Medicine in 2009, 17 years ago. Practices with Regents of the University of California, a 48-clinician group and accepts Medicare assignment. Licensed in California and North Carolina.

Years since qualifying
17
Trained at
Stanford University School of Medicine
Licensed in
CA, NC
In the registry since
2009
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

101 The City Dr S Bldg 29A
Orange, CA 92868-3201
Phone: (650) 906-8923
Show map & directions

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

Specialties & licences

Orthopaedic Foot and Ankle Surgery Physician (primary) Taxonomy 207XX0004X · Licence A136753 (CA)
Orthopaedic Surgery Physician Taxonomy 207X00000X · Licence 2014-00906 (NC)

Record details

NPI number1497983761
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 25, 2009
Last updated in NPPESJanuary 24, 2025
Certification dateJanuary 24, 2025

Medicare enrollment

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

Medicare specialtyORTHOPEDIC SURGERY
Medical schoolSTANFORD UNIVERSITY SCHOOL OF MEDICINE
Graduated 2009 (17 years in practice)
Group practice Regents Of The University Of California — 48 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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