The federal government issued updated model Medicare Part D disclosure notices for use after June 15, 2008. The revised notices replace the 2007 versions. While no significant changes have been made to the substance of the notices, the changes were designed to make the notices more accessible and understandable. If you have been using the 2007 model notices, you will want to replace them with the updated versions. Similarly, if you have been using customized notices, you will want to review your notices in light of the changes made to the model notices. The updated model notices can be found at: