- Houma, LADate of first commercial TAVR procedure performed*:Apr, 2014TAVR Total Commercial VolumeCumulative volume since program inception:669Average annual volume for reporting period:13130-Day Risk Adjusted TAVR Composite 1,2,3Reporting Period:October 1, 2020 through September 30, 2023Eligible procedures in reporting period:316TAVR 30 Day Composite Score**:-0.04( -0.07 , -0.01)-0.04% (-0.07, -0.01)Site ScoreSite Credible IntervalTVT RangeTVT Average ScoreTAVR 30-Day Composite Rating**