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

Individual provider Specialist · NPI 1023049590

Dr. Eugene Young Lee, MD is a Gastroenterology in San Mateo, California. Graduated from New York University School of Medicine in 1998, 28 years ago. Practices with Peninsula Gastrointestinal, a 3-clinician group, accepts Medicare assignment and offers telehealth. Licensed in California.

Years since qualifying
28
Trained at
New York 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.

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Practice location Address checks out

100 S Ellsworth Ave Ste 507
San Mateo, CA 94401-2708
Phone: (650) 342-7432
Fax: (650) 342-3239
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Specialist (primary) Taxonomy 174400000X · Licence A87261 (CA)

Record details

NPI number1023049590
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJuly 5, 2006
Last updated in NPPESFebruary 21, 2008
Mailing address100 S Ellsworth Ave Ste 507, San Mateo, CA 94401-3929

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Also practisesINTERNAL MEDICINE
Medical schoolNEW YORK UNIVERSITY SCHOOL OF MEDICINE
Graduated 1998 (28 years in practice)
Group practice Peninsula Gastrointestinal — 3 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

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