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

Dr. James Byron Tribe, MD

Individual provider Hospitalist Physician · NPI 1659597334

Dr. James Byron Tribe, MD is an Internal Medicine in Pasadena, California. Graduated from Virginia Commonwealth University, School of Medicine in 2005, 21 years ago. Practices with Cedars-Sinai Medical Care Foundation, a 1,696-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
21
Trained at
Virginia Commonwealth University, School of Medicine
Licensed in
CA
In the registry since
2007
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

50 Bellefontaine St Ste 307
Pasadena, CA 91105-3132
Phone: (626) 352-1444
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Hospitalist Physician (primary) Taxonomy 208M00000X · Licence A104848 (CA)

Record details

NPI number1659597334
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 18, 2007
Last updated in NPPESMarch 10, 2010
Mailing address50 Bellefontaine St, Suite 307, Pasadena, CA 91105-3132

Medicare enrollment

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

Medicare specialtyINTERNAL MEDICINE
Also practisesHOSPITALIST
Medical schoolVIRGINIA COMMONWEALTH UNIVERSITY, SCHOOL OF MEDICINE
Graduated 2005 (21 years in practice)
Group practice Cedars-Sinai Medical Care Foundation — 1696 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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