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

Andy Chia-Wei Hsi, MD

Individual provider Anatomic Pathology & Clinical Pathology Physician · NPI 1366832032

Andy Chia-Wei Hsi, MD is a Pathology in Placentia, California. Graduated from Baylor College of Medicine in 2012, 14 years ago. Practices with J Robert West MD Inc, a 138-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in California and Texas.

Years since qualifying
14
Trained at
Baylor College of Medicine
Licensed in
CA, TX
In the registry since
2015
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

1041 E Yorba Linda Blvd Ste 304
Placentia, CA 92870-3751
Phone: (714) 924-7240
Fax: (714) 924-7247
Show map & directions

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

Additional practice locations (1)

  • 4951 Airport Pkwy Ste 590, Addison, TX 75001-6642 — (214) 987-3376

Specialties & licences

Anatomic Pathology & Clinical Pathology Physician (primary) Taxonomy 207ZP0102X · Licence A149487 (CA)
Anatomic Pathology & Clinical Pathology Physician Taxonomy 207ZP0102X · Licence V2104 (TX)

Record details

NPI number1366832032
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 2, 2015
Last updated in NPPESJune 2, 2026
Certification dateJune 2, 2026
Mailing address9900 N Central Expy Ste 500, Dallas, TX 75231-0928

Medicare enrollment

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

Medicare specialtyPATHOLOGY
Medical schoolBAYLOR COLLEGE OF MEDICINE
Graduated 2012 (14 years in practice)
Group practice J Robert West Md Inc — 138 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare