I thank you all for your excellent advice. I am seeing my ENT specialist tomorrow. I'll post how it all turns out.

I think I see the confusion. This machine is not leased. There are no monthly payments. The DME provider sold it to me outright. I own the machine. The DME provider charged my insurance company $5,500 for the c-series tango alone. My insurance plan pays 60% for medical equipment so they actually pai...

In response to mattman's questions: I was referred to a sleep clinic by my ENT (not sleep doctor) for two sleep studies. Each study was billed at the rate of $3,000 each which my Insurance Company knocked down to $1,250 each for their contracted rate. After returning to my ENT following the sleep st...

Thank you all for your excellent advice. I greatly appreciate all of you taking the time and effort to help me. I will indeed be following Rested Gal's excellent advice. One last question...if I get the DME to take back their machine, should I be expecting that they will refund my insurance company?...

I've had it for just over 4 weeks - but I've only really used it for 2 weeks as I was out of town for Thanksgiving holiday and a business conference for two of the weeks. The unit has 19 hours on it.

I have been having a terrible time with my CPAP machine. I've only now come to realize that I've been ripped off. I was told by the DME who I was sent to by my doctor that the ResMed C-Series Tango was an excellent CPAP machine that would be just what I need for the relatively high pressure (18) tha...