Contact Overpayments
Need to reach out? Call our provider contact center or submit a Medicare program-related inquiry request for general overpayments assistance
Part A
Florida / U.S. Virgin Islands: 888-664-4112
Puerto Rico: 877-908-8433
TTY: 711
Fax: 904-361-3020
Part B
Florida / U.S. Virgin Islands: 866-454-9007
Puerto Rico: 877-715-1921
TTY: 711
Fax: 904-361-0444
*CT hours only apply to FL providers
Part A
First Coast Service Options
JN Part A Debt Recovery and Check Mail
P.O. Box 3162
Mechanicsburg, PA 17050-1837
Part B: Florida Only
First Coast Service Options
JN Part B Florida
Debt Recovery and Check Mail
P.O. Box 3092
Mechanicsburg, PA 17050-1810
Part B: Puerto Rico/U.S. Virgin Islands
First Coast Service Options
JN Part B
Puerto Rico/U.S. Virgin Islands
Debt Recovery and Check Mail
P.O. Box 3121
Mechanicsburg, PA 17050-1831