Hello folks, thanks for the great forum. I've been lurking here for the past week and trying to learn as much as I can. You all have been very helpful. A little background... I had my sleep study and was diagnosed with OSA. My physician faxed my script to a DME and I went in for my meeting and left ...

I just purchased (I hope) a new M Series Auto CPAP with A-Flex from an online company. At checkout they had a link to a prescription page that says " If you are purchasing an Auto CPAP machine, then your prescription must state two different pressures: A high pressure setting and a low pressure sett...