- Aurora, CODate of first commercial TAVR procedure performed*:Oct, 2015TAVR Total Commercial VolumeCumulative volume since program inception:419Average annual volume for reporting period:5030-Day Risk Adjusted TAVR Composite 1,2,3Reporting Period:October 1, 2020 through September 30, 2023Eligible procedures in reporting period:162TAVR 30 Day Composite Score**:-0.05( -0.09 , -0.01)-0.05% (-0.09, -0.01)Site ScoreSite Credible IntervalTVT RangeTVT Average ScoreTAVR 30-Day Composite Rating**