Beginning on the effective date of this amendatory Act of the 96th General Assembly, there shall be a 2-year moratorium on the expansion of eligibility through increasing financial eligibility standards, or through increasing income disregards, or through the creation of new programs that would add new categories of eligible individuals under the medical assistance program under the Illinois Public Aid Code in addition to those categories covered on January 1, 2011. This moratorium shall not apply to expansions required as a federal condition of State participation in the medical assistance program.