[Code of Federal Regulations] [Title 20, Volume 2] [Revised as of April 1, 2006] From the U.S. Government Printing Office via GPO Access [CITE: 20CFR418] [Page 1193] TITLE 20--EMPLOYEES' BENEFITS CHAPTER III--SOCIAL SECURITY ADMINISTRATION PART 418_MEDICARE SUBSIDIES--Table of Contents Subpart D_Medicare Part D Subsidies Sec. 418.3610 Is there administrative or judicial review for administrative actions that are not initial determinations? Administrative actions that are not initial determinations may be reviewed by us, but they are not subject to the administrative or judicial review process as provided by these sections. For example, changes in your prescription drug program or voluntary disenrollment in the Part D program are not initial determinations that are subject to the administrative review process.