A bill to amend title XVIII of the Social Security Act to improve access to mental health services under the Medicare program.

S. 4202 is a Senate bill introduced on March 25, 2026, that proposes changes to Medicare's mental health service provisions under Title XVIII of the Social Security Act. The bill aims to expand or improve how Medicare beneficiaries can access mental health care, though specific provisions are not detailed in the available information.

If enacted, this legislation would require presidential signature to become law. Currently, the bill is in the early stages of the legislative process, having been referred to committee for consideration. The practical impact on citizens would depend on the specific provisions included, which could potentially affect how seniors and disabled individuals covered by Medicare receive mental health treatment, including factors such as eligibility, coverage scope, provider access, or cost-sharing requirements.