U.S. Code / Title 42 — The Public Health… / Chapter 7—Social Security / Subchapter Xviii—Health Insurance for Aged and… / Part D—Voluntary Prescription Drug Benefit ProgramTitle 42Subpartsubpart 5—definitions and miscellaneous provisionsContents§ 1395w–151. Definitions; treatment of references to provisions in part C§ 1395w–152. Miscellaneous provisions§ 1395w–153. Condition for coverage of drugs under this part§ 1395w–154. Improved Medicare prescription drug plan and MA–PD plan complaint system