Addendum A and Addendum B Updates
Updates 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.
Showing 1-10 of 155 entries
| Release Date Sort descending | Subject | Year |
|---|---|---|
| 05/18/2010 | Revised January 2010 Update to reflect Affordable Care Act 05/18/2010- Addendum A | 2010 |
| 05/18/2010 | Revised January 2010 Update to reflect Affordable Care Act 05/18/2010- Addendum B | 2010 |
| 05/18/2010 | Revised April 2010 Update to reflect Affordable Care Act 05/18/2010- Addendum A | 2010 |
| 05/18/2010 | Revised April 2010 Update to reflect Affordable Care Act 05/18/2010- Addendum B | 2010 |
| April 2004 | OPPS update, CR3154 | 2004 |
| April 2004 | OPPS release | 2004 |
| April 2004 | OPPS update, CR3145 | 2004 |
| April 2004 | OPPS update, CR3144 | 2004 |
| April 2005 | Additions and Corrections to CMS-1427-FC Addendum B Payment Rates | 2005 |
| April 2005 | Addendum B | 2005 |
Page Last Modified:
11/06/2019 03:59 AM