CMS will be performing maintenance this weekend. During this time there will be no system availability.
Start Date: Saturday, July 21st, 2018
Start Time: 7:00 PM ET
End Date: Sunday, July 22nd, 2018
End Time: 7:00 PM ET **
** Please note that CMS has scheduled until 7:00 PM ET on Sunday, July 22nd, 2018 to perform system maintenance. Production systems are normally up by 4PM ET. Development environments will be available by 7:00 AM ET on Monday, July 23rd, 2018.