Last App Received by CMS Counts- Right?

Mb of Plan A was not aware that she signed up for Plan B for 5-1-15 effective date. I completed and submitted a Plan A paper app for 5-1-15 effective date on 4-29-15. I'm pretty sure that the mb will end up back on Plan A with 5-1-15 effective, but not 100%. Help.
Source of insurance-forums.net

Comments