Medicaid and the Children’s Health Insurance Program (CHIP) provide critical health coverage for millions of people. Through these programs, the Centers for Medicare and Medicaid Services (CMS) supports access to care in many ways. Most importantly, people gain access to health care services that may not be affordable without Medicaid or CHIP. Additionally, some programs and benefits include special protections—such as provider network and payment methods—that help ensure services are accessible.
Preventive care and other services help people stay healthy and avoid more costly care. CMS offers materials, toolkits, and other resources for states to help Medicaid and CHIP beneficiaries learn about these services and how to access them. CMS also supports many efforts to measure access, share the results, and promote progress.