Thanks for the replies! As far as the types of denials, mostly they are because of medical necessity. One policy allowed the patient 24 visits, but now they are saying they will only pay for 20 visits (after he has had the 24). Another is claiming the soap notes don't show enough improvement. I've filed appeals, but they aren't changing their decisions. I was just wondering if there was anything else I could do.
Again, thanks for the answers to my posts!