- St. Petersburg, FLDate of first commercial TAVR procedure performed*:Mar, 2016TAVR Total Commercial VolumeCumulative volume since program inception:465Average annual volume for reporting period:6230-Day Risk Adjusted TAVR Composite 1,2,3Reporting Period:October 1, 2020 through September 30, 2023Eligible procedures in reporting period:144TAVR 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**