The Cost of Waiting for a Transcatheter Aortic Valve Replacement in Medicare Beneficiaries With Severe Aortic Stenosis

Aortic stenosis (AS) is a prevalent valvular disorder necessitating timely intervention, particularly when symptomatic. Aortic valve replacement (AVR) is the recommended treatment, but delays in access to AVR are common and linked to adverse outcomes and increased health care costs. This study aims to assess the health care cost burden associated with delaying transcatheter AVR (TAVR) in Medicare Advantage beneficiaries with clinically significant AS.