Overview
Nan Lei is an Internal Medicine specialist and a Hospital Medicine provider in South San Francisco, California. Dr. Lei is rated as an Experienced provider by MediFind in Colonoscopy. His top area of expertise is Colonoscopy. Dr. Lei is currently accepting new patients.
His clinical research consists of co-authoring 15 peer reviewed articles. MediFind looks at clinical research from the past 15 years. In particular, he has co-authored 3 articles in the study of Colonoscopy.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
- EPO
- HMO
- PPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- OTHER MEDICARE
- POS
- PPO
- OTHER MEDICAID
- STATE MEDICAID
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
South San Francisco, CA 94080
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
City And County Of San Francisco
Edward Lew is a Hospital Medicine specialist and a Public Health and Preventive Medicine provider in San Francisco, California. Dr. Lew is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Liver Failure, Colonoscopy, and Endoscopy.
John Muir Physician Network
Andre Westin is a Hospital Medicine provider in Concord, California. Dr. Westin is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Gallbladder Disease, Liver Failure, Colonoscopy, and Gastrostomy.
Santa Clara Homestead Medical Center
Yao-wen Cheng is a Hospital Medicine specialist and a Gastroenterologist in Mountain View, California. Dr. Cheng is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Toxic Megacolon, Colitis, Viral Gastroenteritis, Colonoscopy, and Endoscopy. Dr. Cheng is currently accepting new patients.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers