435.73—Collection of amounts due.
(a) Methods of collection.
Any funds paid to a recipient in excess of the amount to which the recipient is finally determined to be entitled under the terms and conditions of the award constitute a debt to the Federal Government. If not paid within a reasonable period after the demand for payment, SSA may reduce the debt by:
(b) Charging of interest.
Except as otherwise provided by law, SSA will charge interest on an overdue debt in accordance with 4 CFR Chapter II, “Federal Claims Collection Standards.”