http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/List.aspUpdates of Addendum A and B are posted quarterly to the OPPS website. These addenda are a "snapshot" of HCPCS codes and their status indicators, APC groups, and OPPS payment rates, that are in effect at the beginning of each quarter. The quarterly updates of Addendum A and Addendum B reflect the OPPS Pricer changes that are part of the quarterly OPPS recurring update notification transmittals.Fri, 12 Jun 2009 14:00:51 EST ESThttp://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061127http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061127Fri, 31 Mar 2006 06:50:00 EST<b>Release Date:</b> April 2006<br /><b>Subject:</b> Addendum A<br /><b>Year:</b> 2006<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061128http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061128Fri, 31 Mar 2006 07:13:00 EST<b>Release Date:</b> April 2006<br /><b>Subject:</b> Addendum B<br /><b>Year:</b> 2006<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061129http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061129Fri, 31 Mar 2006 07:15:00 EST<b>Release Date:</b> April 2006<br /><b>Subject:</b> OPPS update, CR5011 (Transmittal 896)<br /><b>Year:</b> 2006<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061130http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061130Fri, 31 Mar 2006 07:17:00 EST<b>Release Date:</b> January 2006<br /><b>Subject:</b> Addendum A<br /><b>Year:</b> 2006<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061131http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061131Fri, 31 Mar 2006 07:18:00 EST<b>Release Date:</b> January 2006<br /><b>Subject:</b> Addendum B<br /><b>Year:</b> 2006<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061132http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061132Fri, 31 Mar 2006 07:20:00 EST<b>Release Date:</b> January 2006<br /><b>Subject:</b> OPPS Update, CR4250 (Transmittal 804)<br /><b>Year:</b> 2006<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061133http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061133Fri, 31 Mar 2006 07:21:00 EST<b>Release Date:</b> October 2005<br /><b>Subject:</b> Addendum A<br /><b>Year:</b> 2005<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061134http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061134Fri, 31 Mar 2006 07:23:00 EST<b>Release Date:</b> October 2005<br /><b>Subject:</b> Addendum B<br /><b>Year:</b> 2005<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061135http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061135Fri, 31 Mar 2006 07:24:00 EST<b>Release Date:</b> October 2005<br /><b>Subject:</b> OPPS update, CR4035<br /><b>Year:</b> 2005<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061136http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061136Fri, 31 Mar 2006 07:31:00 EST<b>Release Date:</b> July 2005<br /><b>Subject:</b> Addendum A<br /><b>Year:</b> 2005<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061137http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061137Fri, 31 Mar 2006 07:33:00 EST<b>Release Date:</b> July 2005<br /><b>Subject:</b> Addendum B<br /><b>Year:</b> 2005<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061138http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061138Fri, 31 Mar 2006 07:34:00 EST<b>Release Date:</b> July 2005<br /><b>Subject:</b> OPPS update, CR3915<br /><b>Year:</b> 2005<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061139http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061139Fri, 31 Mar 2006 07:36:00 EST<b>Release Date:</b> April 2005<br /><b>Subject:</b> Addendum A<br /><b>Year:</b> 2005<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061140http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061140Fri, 31 Mar 2006 07:37:00 EST<b>Release Date:</b> April 2005<br /><b>Subject:</b> Addendum B<br /><b>Year:</b> 2005<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061141http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061141Fri, 31 Mar 2006 07:38:00 EST<b>Release Date:</b> April 2005<br /><b>Subject:</b> Table 4b<br /><b>Year:</b> 2005<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061142http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061142Fri, 31 Mar 2006 07:40:00 EST<b>Release Date:</b> April 2005<br /><b>Subject:</b> OPPS update, CR3756<br /><b>Year:</b> 2005<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061143http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061143Fri, 31 Mar 2006 07:49:00 EST<b>Release Date:</b> April 2005<br /><b>Subject:</b> Additions and Corrections to CMS-1427-FC Addendum B Payment Rates<br /><b>Year:</b> 2005<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061144http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061144Fri, 31 Mar 2006 07:50:00 EST<b>Release Date:</b> October 2004<br /><b>Subject:</b> Addendum A<br /><b>Year:</b> 2004<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061145http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061145Fri, 31 Mar 2006 07:52:00 EST<b>Release Date:</b> October 2004<br /><b>Subject:</b> Addendum B<br /><b>Year:</b> 2004<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061146http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061146Fri, 31 Mar 2006 07:53:00 EST<b>Release Date:</b> October 2004<br /><b>Subject:</b> OPPS update, CR3420<br /><b>Year:</b> 2004<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061147http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061147Fri, 31 Mar 2006 07:54:00 EST<b>Release Date:</b> July 2004<br /><b>Subject:</b> Addendum A<br /><b>Year:</b> 2004<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061148http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061148Fri, 31 Mar 2006 07:55:00 EST<b>Release Date:</b> July 2004<br /><b>Subject:</b> Addendum B<br /><b>Year:</b> 2004<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061149http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061149Fri, 31 Mar 2006 07:57:00 EST<b>Release Date:</b> July 2004<br /><b>Subject:</b> OPPS update, CR3322<br /><b>Year:</b> 2004<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061150http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061150Fri, 31 Mar 2006 07:58:00 EST<b>Release Date:</b> July 2004<br /><b>Subject:</b> OPPS update, CR3324<br /><b>Year:</b> 2004<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061151http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061151Fri, 31 Mar 2006 08:00:00 EST<b>Release Date:</b> April 2004<br /><b>Subject:</b> OPPS release<br /><b>Year:</b> 2004<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061152http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061152Fri, 31 Mar 2006 08:03:00 EST<b>Release Date:</b> April 2004<br /><b>Subject:</b> OPPS update, CR3144<br /><b>Year:</b> 2004<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061153http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061153Fri, 31 Mar 2006 08:05:00 EST<b>Release Date:</b> April 2004<br /><b>Subject:</b> OPPS update, CR3145<br /><b>Year:</b> 2004<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061154http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS061154Fri, 31 Mar 2006 08:06:00 EST<b>Release Date:</b> April 2004<br /><b>Subject:</b> OPPS update, CR3154<br /><b>Year:</b> 2004<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1183846http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1183846Tue, 27 Jun 2006 08:56:00 EST<b>Release Date:</b> July 2006<br /><b>Subject:</b> Addendum A<br /><b>Year:</b> 2006<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1183849http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1183849Tue, 27 Jun 2006 09:12:00 EST<b>Release Date:</b> July 2006<br /><b>Subject:</b> Addendum B<br /><b>Year:</b> 2006<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1183850http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1183850Tue, 27 Jun 2006 09:44:00 EST<b>Release Date:</b> July 2006<br /><b>Subject:</b> OPPS Update, CR5121<br /><b>Year:</b> 2006<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1187450http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1187450Mon, 02 Oct 2006 13:12:00 EST<b>Release Date:</b> October 2006<br /><b>Subject:</b> OPPS Update CR5304<br /><b>Year:</b> 2006<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1187451http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1187451Mon, 02 Oct 2006 13:17:00 EST<b>Release Date:</b> October 2006<br /><b>Subject:</b> Addendum A<br /><b>Year:</b> 2006<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1187452http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1187452Mon, 02 Oct 2006 13:18:00 EST<b>Release Date:</b> October 2006<br /><b>Subject:</b> Addendum B<br /><b>Year:</b> 2006<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1190929http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1190929Fri, 29 Dec 2006 06:38:00 EST<b>Release Date:</b> January 2007<br /><b>Subject:</b> Addendum A<br /><b>Year:</b> 2007<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1190930http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1190930Fri, 29 Dec 2006 06:42:00 EST<b>Release Date:</b> January 2007<br /><b>Subject:</b> Addendum B<br /><b>Year:</b> 2007<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1190931http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1190931Fri, 29 Dec 2006 06:44:00 EST<b>Release Date:</b> January 2007<br /><b>Subject:</b> OPPS Update, CR5438<br /><b>Year:</b> 2007<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1203714http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1203714Mon, 22 Jun 2009 09:39:00 EST<b>Release Date:</b> October 2007<br /><b>Subject:</b> Addendum A<br /><b>Year:</b> 2007<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1203716http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1203716Mon, 22 Jun 2009 09:43:00 EST<b>Release Date:</b> October 2007<br /><b>Subject:</b> Addendum B<br /><b>Year:</b> 2007<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1203718http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1203718Mon, 22 Jun 2009 09:44:00 EST<b>Release Date:</b> October 2007<br /><b>Subject:</b> OPPS Update CR5304<br /><b>Year:</b> 2007<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1224048http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1224048Wed, 01 Jul 2009 07:17:00 EST<b>Release Date:</b> July 2009<br /><b>Subject:</b> Addendum A<br /><b>Year:</b> 2009<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1224049http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1224049Wed, 01 Jul 2009 07:31:00 EST<b>Release Date:</b> July 2009<br /><b>Subject:</b> Addendum B<br /><b>Year:</b> 2009<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1224050http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1224050Wed, 01 Jul 2009 07:36:00 EST<b>Release Date:</b> July 2009<br /><b>Subject:</b> OPPS Update CR6492<br /><b>Year:</b> 2009<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1209366http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1209366Tue, 07 Jul 2009 06:38:00 EST<b>Release Date:</b> January 2008<br /><b>Subject:</b> Addendum B<br /><b>Year:</b> 2008<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1209365http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1209365Tue, 07 Jul 2009 06:38:00 EST<b>Release Date:</b> January 2008<br /><b>Subject:</b> Addendum A<br /><b>Year:</b> 2008<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1209380http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1209380Tue, 07 Jul 2009 06:39:00 EST<b>Release Date:</b> April 2008<br /><b>Subject:</b> Addendum B<br /><b>Year:</b> 2008<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1209367http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1209367Tue, 07 Jul 2009 06:39:00 EST<b>Release Date:</b> January 2008<br /><b>Subject:</b> OPPS Update CR5912<br /><b>Year:</b> 2008<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1209378http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1209378Tue, 07 Jul 2009 06:39:00 EST<b>Release Date:</b> April 2008<br /><b>Subject:</b> Addendum A<br /><b>Year:</b> 2008<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1215589http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1215589Fri, 14 Aug 2009 13:40:00 EST<b>Release Date:</b> October 2008<br /><b>Subject:</b> Addendum B<br /><b>Year:</b> 2008<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1215590http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1215590Fri, 14 Aug 2009 13:42:00 EST<b>Release Date:</b> October 2008<br /><b>Subject:</b> Addendum A<br /><b>Year:</b> 2008<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1215591http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1215591Fri, 14 Aug 2009 13:43:00 EST<b>Release Date:</b> October 2008<br /><b>Subject:</b> OPPS Update CR6196<br /><b>Year:</b> 2008<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1206049http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1206049Fri, 14 Aug 2009 13:50:00 EST<b>Release Date:</b> April 2007<br /><b>Subject:</b> Addendum A<br /><b>Year:</b> 2007<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1206051http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1206051Fri, 14 Aug 2009 13:50:00 EST<b>Release Date:</b> April 2007<br /><b>Subject:</b> OPPS Update CR5544<br /><b>Year:</b> 2007<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1206050http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1206050Fri, 14 Aug 2009 13:50:00 EST<b>Release Date:</b> April 2007<br /><b>Subject:</b> Addendum B<br /><b>Year:</b> 2007<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1207098http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1207098Fri, 14 Aug 2009 13:57:00 EST<b>Release Date:</b> January 2008<br /><b>Subject:</b> Addendum B<br /><b>Year:</b> 2008<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1221281http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1221281Thu, 27 Aug 2009 14:01:00 EST<b>Release Date:</b> April 2009<br /><b>Subject:</b> OPPS Update CR6416<br /><b>Year:</b> 2009<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1221285http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1221285Thu, 27 Aug 2009 14:03:00 EST<b>Release Date:</b> April 2009<br /><b>Subject:</b> Addendum B<br /><b>Year:</b> 2009<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1221284http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1221284Thu, 27 Aug 2009 14:03:00 EST<b>Release Date:</b> April 2009<br /><b>Subject:</b> Addendum A<br /><b>Year:</b> 2009<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1200693http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1200693Mon, 21 Sep 2009 14:02:00 EST<b>Release Date:</b> July 2007<br /><b>Subject:</b> OPPS update, CR5623<br /><b>Year:</b> 2007<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1200694http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1200694Mon, 21 Sep 2009 14:03:00 EST<b>Release Date:</b> July 2007<br /><b>Subject:</b> Addendum A<br /><b>Year:</b> 2007<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1200695http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1200695Mon, 21 Sep 2009 14:04:00 EST<b>Release Date:</b> July 2007<br /><b>Subject:</b> Addendum B<br /><b>Year:</b> 2007<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1207097http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1207097Tue, 29 Sep 2009 06:54:00 EST<b>Release Date:</b> January 2008<br /><b>Subject:</b> Addendum A<br /><b>Year:</b> 2008<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1229101http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1229101Wed, 30 Sep 2009 10:51:00 EST<b>Release Date:</b> October 2009<br /><b>Subject:</b> Addendum A<br /><b>Year:</b> 2009<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1229102http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1229102Wed, 30 Sep 2009 10:53:00 EST<b>Release Date:</b> October 2009<br /><b>Subject:</b> Addendum B<br /><b>Year:</b> 2009<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1229106http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1229106Thu, 01 Oct 2009 09:34:00 EST<b>Release Date:</b> October 2009<br /><b>Subject:</b> OPPS Update CR6626<br /><b>Year:</b> 2009<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1213269http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1213269Wed, 28 Oct 2009 07:46:00 EST<b>Release Date:</b> July 2008<br /><b>Subject:</b> Addendum B<br /><b>Year:</b> 2008<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1213267http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1213267Wed, 28 Oct 2009 07:46:00 EST<b>Release Date:</b> July 2008<br /><b>Subject:</b> Addendum A<br /><b>Year:</b> 2008<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1213271http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1213271Mon, 09 Nov 2009 10:40:00 EST<b>Release Date:</b> July 2008<br /><b>Subject:</b> OPPS Update CR6094<br /><b>Year:</b> 2008<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1223209http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1223209Thu, 12 Nov 2009 09:59:00 EST<b>Release Date:</b> January 2009<br /><b>Subject:</b> OPPS Update CR6320<br /><b>Year:</b> 2009<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1218822http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1218822Fri, 20 Nov 2009 07:57:00 EST<b>Release Date:</b> January 2009<br /><b>Subject:</b> Addendum A<br /><b>Year:</b> 2009<br />http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1218823http://www.cms.hhs.gov/HospitalOutpatientPPS/AU/ItemDetail.asp?ItemID=CMS1218823Fri, 20 Nov 2009 07:59:00 EST<b>Release Date:</b> January 2009<br /><b>Subject:</b> Addendum B<br /><b>Year:</b> 2009<br />