Dr. David W. Chui, MD

Dr. Chui practices at Endoscopy Center of San Jose in San Jose, California.

Dr. Chui's NPI, 1942373998, was assigned on November 16, 2006. Dr. Chui graduated from University of Rochester Medical Center in 1988. Dr. Chui holds California license A046638.

Dr. Chui's primary practice is Endoscopy Center of San Jose, at 2100 Forest Avenue, Suite 109, San Jose, CA 95128. The practice phone is (408) 729-1888.

Dr. Chui's primary practice is Endoscopy Center of San Jose in San Jose, California. Dr. Chui is also affiliated with El Camino Health - Mountain View Hospital. The medical group on file is El Camino Health Medical Network.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chui practices, 2 sites in all. Vendor and product names are available with a free account.

Gastroenterology is Dr. Chui's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Chui is board certified in gastroenterology by the American Board of Internal Medicine. Dr. Chui is licensed in California.

Dmand AI lists acid reflux, chronic indigestion, chronic inflammatory bowel disease (IBD), colonoscopy, fatty liver, gastroduodenitis, gastroenteritis and gastrointestinal bleeding among the conditions Dr. Chui treats.

CMS data shows 1,021 Medicare services from Dr. Chui across 9 procedure codes in 2024, for 227 Medicare patients. Medicare paid $99,215 for them.

CMS counts 227 Medicare patients who saw Dr. Chui in 2024. The largest group is 65 to 74, with 130 patients. 75% of them have high cholesterol, and 72% have high blood pressure. 7% are also on Medicaid. Their average risk score is 0.90, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Chui's median patient age at 63, with 45% women.

In 2024, Dr. Chui wrote 492 Medicare Part D claims for 250 patients. 89% of them were for generic drugs. CMS names the drug for 433 of them, across 6 drugs with 11 or more claims each, at $7,444 in total drug cost. In 2023, CMS named 287 claims across 7 drugs.

Dr. Chui accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 389 procedures of colonoscopy by Dr. Chui, more than 98% of the clinicians it reports for that procedure.

Dmand AI links 2 papers to Dr. Chui. Dr. Chui's most frequent co-authors are Virginia Joyce Griswold, MD, Kenneth Raymond Mcquaid, MD and Robert Leo Owen, MD.

CMS Open Payments shows 8 general payments to Dr. Chui from 2 drug and device companies from 2019 to 2024. Travel and lodging make up the largest share, 95% of the total. Olympus Corporation of the Americas paid the most, $566.

Dr. Chui graduated from University of Rochester Medical Center in 1988.

Dr. Chui is in network with 6 carriers, including Aetna, Blue Cross Blue Shield of Massachusetts and HCSC. Medicare plans come from the most carriers, 6. Check the plan with the practice before a visit.