approaching medicare eligibility? you may think you can put off checking out your medicare options until you're sixty-five, but now is a good time to get the ball rolling. keep in mind, medicare only covers about eighty percent of part b medical costs. the rest is up to you. that's where aarp medicare supplement insurance plans insured by unitedhealthcare insurance company come in. like all standardized medicare supplement insurance plans, they could help pay some of what medicare doesn't, saving you in out-of-pocket medical costs. you've learned that taking informed steps along the way really makes a difference later. that's what it means to go long™. call now and request this free decision guide. it's full of information on medicare and the range of aarp medicare supplement plans