Originally <a href='http://www.sportsbookreview.com/forum/showthread.php?p=24805805'>posted</a> on 11/13/2015:

Very Possible... Happens at a lot of books. Accounts get sent for reviews upon paying out, and a lot of times it will be the first time your account is reviewed as they have a lot of customers, if they don't like what they see they will limit future action.