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

Dr. Jennifer C Lai, MD, MBA

Individual provider Internal Medicine Physician · NPI 1649397241

Dr. Jennifer C Lai, MD, MBA is a Gastroenterology in San Francisco, California. Graduated from Tufts University School of Medicine in 2005, 21 years ago. Practices with UCSF Medical Group Business Services, a 1,531-clinician group, works from 2 locations, accepts Medicare assignment and offers telehealth. Licensed in California and New York.

Years since qualifying
21
Trained at
Tufts University School of Medicine
Licensed in
CA, NY
In the registry since
2007
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.
MBA — Master of Business Administration
A graduate business degree.

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Practice location Address checks out

350 Parnassus Ave 3rd Fl
San Francisco, CA 94117-3608
Phone: (415) 353-2318
Fax: (415) 353-2407
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 513 Parnassus Ave, San Francisco, CA 94143-2205 — (415) 353-2318

Specialties & licences

Transplant Hepatology Physician (primary) Taxonomy 207RT0003X · Licence A101839 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence A101839 (CA)
Internal Medicine Physician Taxonomy 207R00000X · Licence 243395 (NY)

Record details

NPI number1649397241
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD , MBA
Sole proprietorYes
NPI enumeratedMarch 26, 2007
Last updated in NPPESAugust 6, 2023
Certification dateAugust 6, 2023

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Medical schoolTUFTS UNIVERSITY SCHOOL OF MEDICINE
Graduated 2005 (21 years in practice)
Group practice Ucsf Medical Group Business Services — 1531 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services
Practice locations3 on file with Medicare

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