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

Alexander Sang-Hyun Lee, MD

Individual provider Emergency Medicine Physician · NPI 1083658884

Alexander Sang-Hyun Lee, MD is an Emergency Medicine in Apple Valley, California. Graduated from Virginia Commonwealth University, School of Medicine in 1996, 30 years ago. Practices with Memorialcare Medical Foundation, a 562-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in California.

Years since qualifying
30
Trained at
Virginia Commonwealth University, School of Medicine
Licensed in
CA
In the registry since
2006
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

18300 Highway 18
Apple Valley, CA 92307
Phone: (760) 242-2311
Show map & directions

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

Additional practice locations (2)

  • 2251 N Harbor Blvd, Fullerton, CA 92835-2601 — (714) 449-6230
  • 2501 E Chapman Ave, Orange, CA 92869-3204 — (714) 628-3300

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence A77568 (CA)

Record details

NPI number1083658884
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 15, 2006
Last updated in NPPESFebruary 14, 2023
Certification dateFebruary 14, 2023

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolVIRGINIA COMMONWEALTH UNIVERSITY, SCHOOL OF MEDICINE
Graduated 1996 (30 years in practice)
Group practice Memorialcare Medical Foundation — 562 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

Other providers in Apple Valley