Lincare Has to be the worse place for cpap help. first they had the incorrect info on me they didn't bother calling the Dr. to ask for the correct info. a month went by on my revisit with the Dr. he was surprised I had no cpap unit yet. Now I need a different type of cpap the one with the ventilator and it takes them 8 days to send the information to the insurance to get the OK for the new machine. Don't use them. I was told by 3 people not to use them as they had horrible problems getting equipment from them but my Dr sent me to them so I had to. wearing a cpap is stressful enough having an incompetent medical supplier.