What new policies related to Medicaid were implemented by the ACA in January of 2013?

The Affordable Care Act (ACA) introduced new policies aimed at expanding and improving Medicaid coverage for low-income individuals. One significant change was the provision of additional funding to state Medicaid programs specifically for preventive services. This funding made it easier for states to offer essential preventive care without charging cost-sharing fees. By enhancing access to preventive services, the ACA aimed to promote early detection and treatment of health issues, ultimately leading to better health outcomes and reduced long-term healthcare costs.

The other choices do not accurately reflect the changes implemented by the ACA. For instance, mandatory health insurance for all citizens was a broader aspect of the ACA's individual mandate, which sought to increase overall coverage but did not directly relate to Medicaid changes. Increased premiums for all Medicaid participants does not align with the ACA's goals, as it sought to enhance affordability rather than increase costs for beneficiaries. Finally, the elimination of Medicaid entirely contradicts the intent of the ACA, which was to expand and strengthen the program rather than dismantle it.