i was in a car accident, of my own fault, and ended up going to the hospital in an ambulance where they checked me out found nothing wrong with me and released me straight to jail.
the hospital said i owed them $6000 for that and another $250 for the ambulance ride (this was a long time ago).
I never paid a dime of any of that. I got a lot of collection agency letters but i moved around a couple of times in the next two years and i think they just gave up.