user: whar is Monthly Medicare premiums for 2020?[NEWLINE]agent: The standard Part B premium for 2020 is $ 144.60[NEWLINE]user:  If I re single and filed an individual tax return, or married and filed a joint tax return[NEWLINE]agent: the following chart applies to you[NEWLINE][BOUNDARY][NEWLINE]user: what can you tell me about To enroll in Medicare prescription drug coverage or find more information about what Medicare covers[NEWLINE]agent: visit the Medicare website, or call 1 - 800-MEDICARE 1 - 800 - 633 - 4227 ; TTY 1 - 877 - 486 - 2048[NEWLINE][BOUNDARY][NEWLINE]user: Btw, What if I don't any have specific document to submit?[NEWLINE]agent: we will ask to see other documents  Any documents submitted, including the following, must be current not expired and show your name, identifying information date of birth or age and preferably a recent photograph[NEWLINE]user: What else can I use as proof of identity?[NEWLINE]agent: U.S. driver 's license or a State - issued non - driver identification card[NEWLINE][BOUNDARY][NEWLINE]user: Is there a fee to replace a card?