Title IV, SEC. 4131. MEDICARE SECONDARY PAYER CHANGES. (a) Extension of Data Match. (1) Section 1862(b)(5)(C) (42 U.S.C. 1395y(b)(5)(C)) is amended by striking clause (iii). (2) Section 6103(l)(12) of the Internal Revenue Code of 1986 is amended by striking subparagraph (F). (b) Repeal of Sunset on Application to Disabled Employees of Employers with More than 20 Employees. Section 1862(b)(1)(B)(iii) (42 U.S.C. 1395y(b)(1)(B)(iii)), as amended by section 13561(b) of OBRA 1993, is amended (1) in the heading, by striking ``Sunset'' and inserting ``Effective date''; and (2) by striking ``, and October 1, 1998''. (c) Extension of Period for End Stage Renal Disease Beneficiaries. Section 1862(b)(1)(C) (42 U.S.C. 1395y(b)(1)(C)), as amended by section 13561(c) of OBRA 1993, is amended in the second sentence by striking ``and on or before October 1, 1998,''.