HOPPS APC Panel Meeting By Debra A. McCurdy on 29 July 2008 Print:Email this postLike this postShare this post on LinkedIn CMS has announced that the Advisory Panel on Ambulatory Payment Classification (APC) Groups is holding a meeting on August 27-28, 2008 to review the APC groups and their associated weights in preparation for finalizing the CY 2009 HOPPS rule.