On June 23, 2011, CMS is hosting a national provider call on the mandatory accreditation requirement for all suppliers that furnish the technical component of ADI, effective January 1, 2012. The agenda for the call includes an overview of the statutory accreditation requirements, including deadlines and suppliers affected; a discussion of the accreditation and enrollment processes; and a question and answer session. According to a CMS announcement, the agency “will update information previously discussed on Open Door Forums that will streamline the requirements.” Registration for the call will close at 2:30 pm on June 22 or when available space has been filled.