Which of the following is NOT a responsibility of the Centers for Medicare and Medicaid Services?

The correct answer involves recognizing the specific roles and responsibilities of the Centers for Medicare and Medicaid Services (CMS). CMS primarily focuses on overseeing and administering federal health programs, which includes Medicare, Medicaid, and the Children's Health Insurance Program (CHIP).

By managing Medicare, CMS ensures that eligible seniors and certain disabled individuals have access to essential healthcare services. Additionally, the agency plays a crucial role in managing and regulating Medicaid services to ensure that low-income individuals and families receive the healthcare benefits they are entitled to.

While CMS has significant authority in the healthcare sector, its mandate does not extend to regulating food safety. This function falls under different agencies, primarily the Food and Drug Administration (FDA) and the United States Department of Agriculture (USDA), which are responsible for ensuring that food products are safe for consumption and properly labeled. Therefore, this clarification helps to establish why the function of regulating food safety is not a responsibility of CMS.