I am forced to have Medicare Part A as receive Social Security income. DOes this affect in any way my medical coverage? I do not have Part B for Medical only the hospitalization. My company policy has over 50 employees

I just asked this question and got a link to your blog.  This does not help me as I am trying to sign up for coverage and don't know if I qualify for some items.  Please advise and do not send me a link to the blog.