I remember my medical bills when I smashed my face into the concrete and broke my jaw, skull, knocked out a ton of teeth and broke my hand a few years ago at the part were up to something like $250k+ I got sent the bill because the hospital didn't understand me when I said my insurance policy number with tricare was my SSN. I kept giving them the number and they just thought I was confused because of the concussion.
Tricare is one of the biggest things from the military I will miss when I'm out next year.