got letter from SS saying my disability coverage was dropped. why? is it because I haven't filled out paperwork to choose medicare program?

No one can possibly answer your question.

Funny, in your previous question you're already receiving Medicare....Show more

They probably reviewed your case and decided you are no longer eligible for SSDI because you are no longer disabled. Ask them the reason....Show more

Only the SS office will have that info..

Best of luck.....Show more