Honestly I feel the opposite. Myself included getting the name of a medic to send a message is easy, actually you don't even have to send it to the medic directly! You are suppose to send them a message in EMS if I remember correctly. It makes it that much easier. Also, medic do have stuff to lose and don't want to be KOSed just for reviving someone. For all the medic knows is that you're friend isn't dead, how is he suppose to know who is who.