I was just hit with a $4000+ ambulance bill from AMR after over three years of not hearing from them. This is going to kill me. Short story first, in the midst of the beginning of the pandemic I had a medical emergency and was forced to take an ambulance to the treatment facility, a few cities over. At the time I had United Healthcare through a former employer who continued healthcare coverage for all employees who were laid off because of the pandemic. I paid my medica…