In the event that an overpayment has been made, please return the funds to Cigna at:
P O Box 188012
Chattanooga TN 37422
For Cigna HealthCare for Seniors, please return funds to:
Cigna Medicare Select + RX
Cigna HealthCare of Arizona
25500 N. Norterra Dr., Bldng B
Phoenix, AZ 85085
Checks should be made payable to Cigna Medicare Select.
To ensure we apply the refund correctly, please include a copy of the Explanation of Payment you received.