Dr. Ian Clark Glenn, MD

Dr. Glenn practices at UCSD Hillcrest Medical Center in San Diego, California.

Dr. Glenn's NPI, 1124381595, was assigned on June 20, 2012. Dr. Glenn graduated from WashU Medicine in 2012. Dr. Glenn holds California license A170930.

Dr. Glenn's primary practice is UCSD Hillcrest Medical Center, at 200 W Arbor Dr, San Diego, CA 92103 in San Diego County. The practice phone is (619) 543-6222.

Dr. Glenn's primary practice is UCSD Hillcrest Medical Center in San Diego, California. Dr. Glenn is also affiliated with Hillcrest Medical Center. The medical group on file is UC San Diego Health. Dmand AI also links Dr. Glenn to 1 more hospital and 1 home health agency, each named with a free account.

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

Thoracic surgery (cardiothoracic vascular surgery) is Dr. Glenn's primary specialty in the NPI Registry, under taxonomy code 208G00000X. Dr. Glenn is board certified in surgery by the American Board of Surgery. Dmand AI has Dr. Glenn's licenses on file in 3 states: California, Ohio and Missouri.

Dmand AI lists heart bypass surgery and heart valve surgery among the conditions Dr. Glenn treats.

CMS data shows 42 Medicare services from Dr. Glenn across 3 procedure codes in 2024, for 50 Medicare patients. Medicare paid $15,451 for them. Every service was in a facility, such as a hospital, rather than an office.

CMS counts 50 Medicare patients who saw Dr. Glenn in 2024. The largest group is 65 to 74, with 22 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 34% are also on Medicaid. Their average risk score is 1.97, 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. Glenn's median patient age at 66, with 28% women.

In 2019, Dr. Glenn wrote 11 Medicare Part D claims. Every claim was for a generic drug. They cover 1 drug, with $28 in total drug cost. In 2017, CMS named 14 claims across 1 drug.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 91 out of 100 for Dr. Glenn for performance year 2024, reported as part of a group. Dr. Glenn accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 25 procedures of coronary artery bypass graft (cabg) by Dr. Glenn, more than 76% of the clinicians it reports for that procedure.

Upper gastrointestinal (GI) endoscopy for acid reflux: 1 to 10 procedures (CMS shows small counts as a range)

Dmand AI links 36 papers to Dr. Glenn, published from 2012 to 2023. 2017 was the busiest year, with 10. The most frequent topics are Esophageal Atresia, Hernias, Diaphragmatic, Congenital and Herniorrhaphy. Dr. Glenn has published most often in J Laparoendosc Adv Surg Tech A. Dr. Glenn's most frequent co-authors are Todd A. Ponsky, MD, Nicholas Edward Bruns, MD and Domenic Raymond Craner, MD.

CMS Open Payments shows 81 general payments to Dr. Glenn from 16 drug and device companies from 2019 to 2025. Consulting fees make up the largest share, 32% of the total. Edwards Lifesciences Corporation paid the most, $4,519.

Dr. Glenn graduated from WashU Medicine in 2012.

Dr. Glenn is in network with 12 carriers, including United Healthcare, Elevance and Aetna. HMO plans come from the most carriers, 7. Check the plan with the practice before a visit.