- Lancaster, CADate of first commercial TAVR procedure performed*:Feb, 2021TAVR Total Commercial VolumeCumulative volume since program inception:193Average annual volume for reporting period:9230-Day Risk Adjusted TAVR Composite 1,2,3Reporting Period:October 1, 2021 through September 30, 2024Eligible procedures in reporting period:182TAVR 30 Day Composite Score**:-0.04( -0.08 , 0.00)-0.04% (-0.08, 0)Site ScoreSite Credible IntervalTVT RangeTVT Average ScoreTAVR 30-Day Composite Rating**