- Carbondale, ILDate of first commercial TAVR procedure performed*:Jan, 2018TAVR Total Commercial VolumeCumulative volume since program inception:345Average annual volume for reporting period:6730-Day Risk Adjusted TAVR Composite 1,2,3Reporting Period:October 1, 2019 through September 30, 2022Eligible procedures in reporting period:208TAVR 30 Day Composite Score**:-0.01( -0.05 , 0.02)-0.01% (-0.05, 0.02)Site ScoreSite Credible IntervalTVT RangeTVT Average ScoreTAVR 30-Day Composite Rating**