title: Medicare modernization: the new prescription drug benefit and redesigned Part B and Part C.
abstract: The Medicare Prescription Drug, Improvement, and Modernization Act of 2003 was enacted in November 2003 and became effective on January 1, 2006. Two major changes occurred. A prescription drug benefit is now available for seniors and younger persons with disabilities who are covered by Medicare. The managed care program, formerly known as Medicare + Choice, has been redesigned and renamed Medicare Advantage.
authors.affiliation: Novartis Pharmaceuticals, Colleyville, Texas, USA. michelle.megellas@novartis.com
authors.forename: Michelle M
authors.initials: MM
authors.lastname: Megellas