AC has a PM you say, but it seems like a billing service, for around 5% of net collections.
Actually, AC has some affiliated billing services but does NOT have a PM. Version 7, which will include a PM (or at least the first portion of one) is due out as a beta in the next few months. The plan is to ultimately meet ICD-10 requirements. It sounds like you should stick with what you have at least until then. There are several fairly recent threads along the lines of "which PM do you use", and you can take a look at those (though the search function here is notoriously weak).
