As of this writing Medicare has not released the 2015 F+ Deductible yet. Last year it went up by $30 and this year it can only go up by the CPI (about 2%). After Congress votes on it they will release the figure sometime in November.
Meanwhile here are the New (and unchanged) Medicare Costs: http://www.lrc-ga.com/2014-medicare.html
Traditional Medicare Supplements remain a great choice for most seniors.