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

Dr. Brian Harris Horwich, MD

Individual provider Hepatology Physician · NPI 1073058087

Dr. Brian Harris Horwich, MD is a Gastroenterology in Santa Monica, California. Qualified in 2018, 8 years ago. Practices with The Regents of the University of California, a 1,414-clinician group, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
8
Licensed in
CA
In the registry since
2016
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

1223 16th St Ste 3100
Santa Monica, CA 90404-1275
Phone: (310) 582-6240
Show map & directions

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

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence A164684 (CA)
Hepatology Physician Taxonomy 207RI0008X · Licence A164684 (CA)
Transplant Hepatology Physician Taxonomy 207RT0003X · Licence A164684 (CA)

Record details

NPI number1073058087
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedDecember 29, 2016
Last updated in NPPESAugust 4, 2025
Certification dateAugust 4, 2025

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Also practisesHEMATOLOGY, INTERNAL MEDICINE
Medical schoolOTHER
Graduated 2018 (8 years in practice)
Group practice The Regents Of The University Of California — 1414 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare