Michael Yangyang Chen

Michael Chen practices at Oak Street Health Physicians Group in Chicago, Illinois.

Michael Chen's NPI, 1861954695, was assigned on April 1, 2019. Michael Chen holds Illinois license 036.160120.

Michael Chen's primary practice is Oak Street Health Physicians Group, at 1715 E 95th St, Chicago, IL 60617 in Cook County. The practice phone is (773) 768-4437.

Michael Chen's primary practice is Oak Street Health Physicians Group in Chicago, Illinois. The medical group on file is Oak Street Health. Dmand AI also links Michael Chen to 1 more group practice or clinic, named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Michael Chen practices. Vendor and product names are available with a free account.

Internal medicine is Michael Chen's primary specialty in the NPI Registry, under taxonomy code 207R00000X. Michael Chen is licensed in Illinois.

CMS data shows 193 Medicare services from Michael Chen across 5 procedure codes in 2024, for 54 Medicare patients. Medicare paid $8,583 for them. Every service was in an office.

CMS counts 54 Medicare patients who saw Michael Chen in 2024. The largest group is 65 to 74, with 35 patients. 75% of them have high cholesterol, and 61% have high blood pressure. 78% are also on Medicaid. Their average risk score is 1.48, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Michael Chen's median patient age at 71, with 47% women.

In 2024, Michael Chen wrote 3,433 Medicare Part D claims for 362 patients. 91% of them were for generic drugs. CMS names the drug for 3,055 of them, across 45 drugs with 11 or more claims each, at $345,335 in total drug cost. In 2023, CMS named 1,920 claims across 39 drugs.

Michael Chen accepts Medicare assignment, so Medicare's approved amount is taken as full payment.

CMS Open Payments shows 10 general payments to Michael Chen from 2 drug and device companies from 2023 to 2024. Travel and lodging make up the largest share, 98% of the total. Medtronic, Inc. paid the most, $1,267.