Dr. Christopher John Berry, MD

Dr. Berry practices at Northwestern Medicine Central DuPage Hospital in Winfield, Illinois, part of Northwestern Memorial HealthCare.

Dr. Berry's NPI, 1770668527, was assigned on October 27, 2006. Dr. Berry graduated from Feinberg School of Medicine in 1997. Dr. Berry holds Illinois license 036-101679.

Dr. Berry's primary practice is Northwestern Medicine Central DuPage Hospital, at 25 North Winfield Road, Winfield, IL 60190 in Du Page County. The practice phone is (630) 682-1600.

Dr. Berry's primary practice is Northwestern Medicine Central DuPage Hospital in Winfield, Illinois, part of Northwestern Memorial HealthCare. Dr. Berry is also affiliated with Northwestern Medicine McHenry Hospital. The medical group on file is Northwestern Medical Faculty Foundation. Dmand AI also links Dr. Berry to 3 more hospitals, 2 group practices and clinics, 2 medical groups, 1 breast imaging center and 1 clinical lab, each named with a free account.

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Berry practices, 9 sites in all. Vendor and product names are available with a free account.

Interventional cardiology is Dr. Berry's primary specialty in the NPI Registry, under taxonomy code 207RI0011X. Dr. Berry is board certified in cardiovascular disease by the American Board of Internal Medicine. Dmand AI has Dr. Berry's licenses on file in 3 states: Illinois, Iowa and Wisconsin.

Dmand AI lists angioplasty, cardiac catheterization, leg revascularization, pacemaker or defibrillator implantation and varicose vein treatment among the conditions Dr. Berry treats.

CMS data shows 3,670 Medicare services from Dr. Berry across 27 procedure codes in 2024, for 1,741 Medicare patients. Medicare paid $153,159 for them.

CMS counts 1,741 Medicare patients who saw Dr. Berry in 2024. The largest group is 65 to 74, with 712 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 17% are also on Medicaid. Their average risk score is 1.67, 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. Berry's median patient age at 71, with 47% women.

In 2024, Dr. Berry wrote 7,279 Medicare Part D claims for 961 patients. 88% of them were for generic drugs. CMS names the drug for 7,035 of them, across 67 drugs with 11 or more claims each, at $1,029,576 in total drug cost. In 2023, CMS named 6,301 claims across 57 drugs.

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 96 out of 100 for Dr. Berry for performance year 2024, reported through an alternative payment model (APM). Dr. Berry accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Berry as offering telehealth. CMS counts 23 procedures of coronary angioplasty and stenting by Dr. Berry, more than 55% of the clinicians it reports for that procedure.

Leg revascularization (restoring blood flow): 1 to 10 procedures (CMS shows small counts as a range)

Pacemaker insertion or repair: 1 to 10 procedures (CMS shows small counts as a range)

Varicose vein removal: 1 to 10 procedures (CMS shows small counts as a range)

Dmand AI links 2 papers to Dr. Berry. The most frequent topics are Magnetic Resonance Imaging. Dr. Berry's most frequent co-author is Val C. Sheffield, MD, PhD.

CMS Open Payments shows 52 general payments to Dr. Berry from 21 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 58% of the total. Cardiovascular Systems Inc. paid the most, $1,217.

Dmand AI lists 3 awards for Dr. Berry, most recently CMS Stage 1 EHR in 2014.

Dr. Berry graduated from Feinberg School of Medicine in 1997. Dr. Berry is a member of ACC.

Dr. Berry is in network with 18 carriers, including Aetna, Elevance and Excellus BlueCross BlueShield. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.