- Fredericksburg, VirginiaDate of first commercial TAVR procedure performed*:Oct, 2016TAVR Total Commercial VolumeCumulative volume since program inception:533Average annual volume for reporting period:13130-Day Risk Adjusted TAVR Composite 1,2,3Reporting Period:October 1, 2019 through September 30, 2022Eligible procedures in reporting period:350TAVR 30 Day Composite Score**:0.05(0.02, 0.07)0.05% (0.02, 0.07)Site ScoreSite Credible IntervalTVT RangeTVT Average ScoreTAVR 30-Day Composite Rating**