I work under the federal government's Civil Service Retirement System (CSRS) and only pay into Medicare, not Social Security. Will I get an automatic Statement?
Yes. As long as you have some Medicare covered earnings on your record, you will get an automatic Statement, even if you don't have any Social Security covered earnings. Social Security will tell you whether you have enough work yet to qualify for Medicare, and if you don't, they will tell you how many credits you need.