Medicare's "dirty little secrets" - the hidden costs, coverage gaps and commission conflicts that could cost retirees thousands. You'll learn why so-called "free" Medicare Advantage plans aren't always what they seem, how switching plans can be risky, and what every retiree needs to know before open enrollment. Bob Powell and three distinguished Medicare experts will show you the truth about Medicare that the brochures don't tell you.

Yahoo Finance's Decoding Retirement is hosted by Robert Powell.

Find more episodes of Decoding Retirement at https://finance.yahoo.com/videos/series/decoding-retirement.

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