40 ILCS 5/21-105.1: Election of optional medicare coverage.

The State or any political subdivision or noncorporate public entity may elect to provide optional medicare coverage for its personnel in the same manner and subject to the same conditions as are set forth in Sections 21-103, 21-104 and 21-105 for the election of Social Security coverage, including a retirement system established under Article 3, 4, 5, or 6 of this Code, notwithstanding the provisions contained in Section 21-105 of this Article.