As a part of the Medicare Part D prescription plan there was a requirement to complete a disclosure for your prescription plan online with the Centers for Medicare and Medicaid Services (CMS). The initial disclosure was required to be completed by March 31, 2006 which covered the August 1, 2005 plan year. An annual disclosure is now required within 60 days after the start of each new plan year. This means that for the August 1, 2019 plan year the online disclosure should be completed by September 30, 2019. This is the same disclosure that your BCBS rep would have discussed with you at your renewal. Some employers will receive a reminder from CMS.