October 15, 2019
Medicare MBI Look-Up Tool Users
The Centers for Medicare & Medicaid Services (CMS) has announced that the Medicare Beneficiary Identifier (MBI) Look-Up Tool in myCGS will not be available during the dates/times listed below. Please share this with your appropriate staff.
Date |
Outage |
Friday, October 25, 2019 |
Beginning at 8:30 PM ET CMS estimates that the maintenance window will be completed by 12:30 PM ET on Saturday, October 26, 2019. |
Sunday, October 27, 2019 |
Beginning at 7:30 AM ET CMS estimates that the maintenance window will be completed by 12:00 PM (Noon) ET on Sunday, October 27, 2019 |