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

Dr. Lida Zhen, MD

Individual provider Gastroenterology Physician · NPI 1942256581

Dr. Lida Zhen, MD is a Gastroenterology in Highland, California. Qualified in 1982, 44 years ago. Practices with Hilo Benioff Medical Center, a 131-clinician group and accepts Medicare assignment. Licensed in California and Hawaii.

Years since qualifying
44
Licensed in
CA, HI
In the registry since
2006
Specialties on file
2
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

7000 Boulder Ave
Highland, CA 92346-3348
Phone: (909) 862-1191
Fax: (909) 796-4158
Show map & directions

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

Specialties & licences

Gastroenterology Physician (primary) Taxonomy 207RG0100X · Licence C51597 (CA)
Gastroenterology Physician Taxonomy 207RG0100X · Licence MD-26458 (HI)

Record details

NPI number1942256581
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 25, 2006
Last updated in NPPESJanuary 20, 2026
Certification dateJanuary 20, 2026
Mailing addressPo Box 2200, Redlands, CA 92373-0722

Medicare enrollment

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

Medicare specialtyGASTROENTEROLOGY
Medical schoolOTHER
Graduated 1982 (44 years in practice)
Group practice Hilo Benioff Medical Center — 131 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare

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