Medicare
Traditional Medicare doesn't pay for hearing aids, so some in Congress would like to give purchasers a tax break. Marek Brzezinski/iStockphoto.com hide caption
Medicare coverage for mental health services will reach 80 percent in 2014. DElight/iStockphoto.com hide caption
Inattention to catheters used often in ICUs can lead to serious infections. iStockphoto.com hide caption