I do Physicians' billing for a group of Psychiatrists. We have a PHP (partial hospitalization program). There are new rules implemented July 1 for billing PHP. They have suspended some of this eff 07/07 and I am quite confused. Does anyone know if this is for Physicians' billing or could it be just for Hospital billing? CMS is asking for patients to be in the program for a minimum of 20 hrs a week and IF they do come for 20 hrs in the week, for it to be billed together. Then I read something about condition code 41 must be used and that is for a different form. We bill HCFA 1500. It's prompted me to think this is not even meant for me? Pleawse help!