US lawFederal (United States)Agency guidanceCMS Medicare Internet-Only ManualsPub. 100-06Chapter 3160.1Medicare Financial Management Manual (Pub. 100-06), Ch. 3 § 160.1Reserved for Future UseLength: 5 wordsOfficial source 160.1- Reserved for Future UsePreviousMedicare Financial Management Manual (Pub. 100-06), Ch. 3 § 160NextMedicare Financial Management Manual (Pub. 100-06), Ch. 3 § 160.2