My mom is 79 years old and has visual impairment from a stroke (this is relevant later)
She had a Sleep Study in July. She had an AHI of 43. She REALLY needs CPAP.
Last week she was mailed a machine from Rotech.
She is visually impaired. She is terrible when it come to electronics. She lives alone. I live 12 hours away from her.
She called Rotech and they attempted to help her over the phone. This is not ideal when you are visually impaired. They sent her videos. Again, visual impairment.....

She made special arrangements to have someone drive her to Rotech. I'm not sure they could have been less helpful. They were rude. They gave her a different mask, they didn't show her how to put it on, they didn't turn on the machine. She had lots of questions, but it didn't matter. I'm not even certain the machine has been set for a nasal pillows mask.
Last night she tried the new mask, it was even worse. She called Rotech this morning asking for help or to try a different mask. They told her "too bad you can't get another mask for 90 days but we will sell you a mask"
I have always been able to exchange masks as often as necessary if it's inside 30 days. Has something changed? Her insurance is Medicare / Humana.
When I first started with CPAP members of this board educated me about DME companies and I fired my first company.
I need help getting my mother away from Rotech. They have an F rating with the better business bureau and it sounds like they've earned it.
I have private health insurance so I don't know about CPAP and Medicare and the nuances of that. We are inside 30 days, does anyone know the process of changing your DME if you have Medicare?
I absolutely welcome any and all advice you can provide me.