March 11, 2020
Reminder: Where to Send Refund Checks
CGS often receives Medicare refund checks mailed to their corporate office instead of the appropriate PO Box. This causes a delay in processing of your check. As a reminder, when you need to send a check to make a payment as a result of a Medicare demand letter, or if you have identified a Medicare overpayment and are sending a voluntarily refund check, be sure to mail it to the appropriate PO Box below.
E-Offset myCGS Option
Providers may also use the myCGS Web Portal to request an immediate offset related to a demand letter, or authorize a permanent request for all future demand overpayments. Refer to the myCGS eOffsets Job Aid for additional information.
Demand Letter Refunds
Part A | Part B | HHH |
---|---|---|
CGS – J15 Part A Kentucky PO Box 957582 St. Louis, MO 63195-7065 CGS – J15 Part A Ohio PO Box 957635 St. Louis, MO 63195-7352 |
CGS – J15 Part B Kentucky PO Box 957065 St. Louis, MO 63195-7065 CGS – J15 Part B Ohio PO Box 957352 St. Louis, MO 63195-7352 |
Home Health and Hospice PO Box 957124 St. Louis, MO 63195-7124 |
Voluntary Refunds
Part A | Part B | HHH |
---|---|---|
CGS – J15 Part A Kentucky PO Box 957065 St. Louis, MO 63195-7065 CGS – J15 Part A Ohio PO Box 957352 St. Louis, MO 63195-7352 |
CGS – J15 Part B Kentucky PO Box 957065 St. Louis, MO 63195-7065 CGS – J15 Part B Ohio PO Box 957352 St. Louis, MO 63195-7352 |
Home Health and Hospice PO Box 957124 St. Louis, MO 63195-7124 |
Please refer to the following CGS web pages for additional information and helpful tips.