Dr. David Choi, DO

Dr. Choi practices at Hoag Endoscopy Center - Irvine in Irvine, California.

Dr. Choi's NPI, 1922490044, was assigned on February 26, 2015. Dr. Choi graduated from Arizona School of Dentistry and Oral Health - Mesa in 2015. Dr. Choi holds California license 20A16519.

Dr. Choi's primary practice is Hoag Endoscopy Center - Irvine, at 16405 Sand Canyon Ave, Suite 110, Irvine, CA 92618. The practice phone is (949) 764-4448.

Dr. Choi's primary practice is Hoag Endoscopy Center - Irvine in Irvine, California. Dr. Choi is also affiliated with Hoag Hospital Newport Beach. The medical group on file is Digestive Disease Consultants of Orange County. Dmand AI also links Dr. Choi to 1 more ambulatory surgery center and 1 medical group, each named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Choi practices, 3 sites in all. Vendor and product names are available with a free account.

Gastroenterology is Dr. Choi's primary specialty in the NPI Registry, under taxonomy code 207RG0100X. Dr. Choi is board certified in clinical informatics by the American Board of Preventive Medicine. Dr. Choi is licensed in California.

Dmand AI lists acid reflux, colonoscopy, esophagus, stomach, or upper small intestine surgery, gastroduodenitis, gastroenteritis, gastrointestinal bleeding, intestinal or bowel obstruction and irritable bowel syndrome (IBS) among the conditions Dr. Choi treats.

CMS data shows 1,447 Medicare services from Dr. Choi across 15 procedure codes in 2024, for 711 Medicare patients. Medicare paid $156,533 for them.

CMS counts 711 Medicare patients who saw Dr. Choi in 2024. The largest group is 75 to 84, with 260 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 20% are also on Medicaid. Their average risk score is 2.33, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.

Across all payers, Dmand AI patient panel data puts Dr. Choi's median patient age at 56, with 50% women.

In 2024, Dr. Choi wrote 166 Medicare Part D claims for 113 patients. 87% of them were for generic drugs. CMS names the drug for 106 of them, across 3 drugs with 11 or more claims each, at $4,318 in total drug cost. In 2023, CMS named 91 claims across 4 drugs.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 100 out of 100 for Dr. Choi for performance year 2024, reported as part of a group. Dr. Choi accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 211 procedures of upper gastrointestinal (gi) endoscopy for acid reflux by Dr. Choi, more than 91% of the clinicians it reports for that procedure.

Dmand AI links 1 paper to Dr. Choi in 2018.

CMS Open Payments shows 248 general payments to Dr. Choi from 37 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 91% of the total. Abbvie Inc. paid the most, $2,357.

Dr. Choi graduated from Arizona School of Dentistry and Oral Health - Mesa in 2015.

Dr. Choi is in network with 13 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.