Can I Opt Out Of Medicare Part A? 
If you opt out of Medicare Part A , you will also lose your Social Security benefits , per the decision brought down in Hall vs. Sebelius and upheld in a court of appeals in Feb , 2012 . These retirees sought to drop Medicare Part A because it interfered with a superior health insurance plan they received . The court ruled that they would have to pay back their Social Security earnings if they were to opt out of Medicare Part A. However , they could stay in Medicare Part A and not use the benefits . If you do want to opt out of Medicare Part A you can fill out CMS Form 1763 and mail it to your Social Security office . 