I use Tricare as my insurance, and what I was needing was the headgear for my mask, though I will probably eventually need other things as well, heated hose and what-not.

so i've been using Optigen since I got my machine, I canceled their constant supply schedules last year as I was not going through them like they thought I should, but I have had luck in calling them up and telling them, hey i need a new headgear or whatever, so yesterday I called them up and the la...