Bill introduced in the House: HR 4195. A bill to amend part D of title XVIII of the Social Security Act to improve the coordination of prescription drug coverage provided under retiree plans and state pharmaceutical assistance programs with the prescription drug benefit provided under the Medicare program. Introduced April 22 by Rep. Robert Menendez (D-NJ), referred to the Committee on Energy and Commerce and the Committee on Ways and Means. Bills introduced in the Senate: S 2339. A bill to amend part D of title XVIII of the Social Security Act to improve the coordination of prescription drug coverage provided under retiree plans and state pharmaceutical assistance programs with the prescription drug benefit provided under the Medicare program. Introduced April 22 by Sen. Jon Corzine (D-NJ), referred to the Committee on Finance. S 2334. A bill to amend title XVIII of the Social Security Act to improve the Medicare program. Introduced April 22 by Sen. Kent Conrad (D-ND), referred to the Committee on Finance.