Your Guide to 2012 Medicare Open Enrollment Kiplinger Medicare expert Kim Lankford takes your questions about 2012 Medicare open enrollment: TUESDAY, OCT. 13, 2PM-3PM ET. < Oldest12Newest > 3rd & 7 37yd 3rd & 7 37yd B S O close - < Oldest12Newest > Powered by Platform for Live Reporting, Events, and Social Engagement