Care Flight: You are not automatically entered in the Care Flight database. You need to register, if you have not registered for CareFlight you can download the CareFlight Application here. After you complete the application please mail it to Care Flight, 3110 S. Great Southwest Parkway, Grand Prairie, Texas 75052. If you have registered with CareFlight you will NOT be sent a bill. If you are not in the system you will be billed and you will have to go through a verification process to take care of the bill.