If you buy your tickets through, say the Disney Store, then no. But if you booked the MYW tickets through the package, then it's part of your Key to the World card. Hope that helps.
We purchased our tickets through ticketmania and when we arrived at the hotel (BC), we went to concierge desk in the lobby and they added them to our room key. That was last August, I don't know if they have changed the policy since then.