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

Dr. Jeffrey Robert Lewis, MD

Individual provider Internal Medicine Physician · NPI 1356582746

Dr. Jeffrey Robert Lewis, MD is a Gastroenterology in Los Angeles, California. Graduated from University of Chicago, Pritzker School of Medicine in 2007, 19 years ago. Practices with Cedars-Sinai Medical Care Foundation, a 1,696-clinician group, accepts Medicare assignment and offers telehealth. Licensed in California and New York.

Years since qualifying
19
Trained at
University of Chicago, Pritzker School of Medicine
Licensed in
CA, NY
In the registry since
2009
Specialties on file
3
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

100 UCLA Medical Plz Ste 700
Los Angeles, CA 90095
Phone: (310) 208-5400
Show map & directions

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

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence A124769 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 256367-1 (NY)
Internal Medicine Physician Taxonomy 207R00000X · Licence A124769 (CA)

Record details

NPI number1356582746
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 13, 2009
Last updated in NPPESFebruary 8, 2016

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Also practisesINTERNAL MEDICINE
Medical schoolUNIVERSITY OF CHICAGO, PRITZKER SCHOOL OF MEDICINE
Graduated 2007 (19 years in practice)
Group practice Cedars-Sinai Medical Care Foundation — 1696 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Other providers in Los Angeles