- Elgin, ILDate of first commercial TAVR procedure performed*:Aug, 2019TAVR Total Commercial VolumeCumulative volume since program inception:207Average annual volume for reporting period:6330-Day Risk Adjusted TAVR Composite 1,2,3Reporting Period:October 1, 2020 through September 30, 2023Eligible procedures in reporting period:158TAVR 30 Day Composite Score**:-0.01( -0.04 , 0.02)-0.01% (-0.04, 0.02)Site ScoreSite Credible IntervalTVT RangeTVT Average ScoreTAVR 30-Day Composite Rating**