Commemorative Coins Reform Act of 2013 - Prohibits surcharges generated by the sale of any numismatic item or commemorative coin program from being paid to a non-federal organization, except with respect to sales and production costs.

Requires that surcharges be used to recover all numismatic operation and program costs allocable to the program under which a numismatic item is produced and sold.

Requires the transfer of any excess surcharges to the general fund of the Treasury for deficit reduction purposes.