PolicyBrief
S. 1673
119th CongressMay 8th 2025
Mental Health Infrastructure Improvement Act of 2025
IN COMMITTEE

The Mental Health Infrastructure Improvement Act of 2025 establishes federal loans and guarantees to upgrade mental health and substance use treatment facilities, while also creating a Trust Fund to support community mental health block grants.

Jeff Merkley
D

Jeff Merkley

Senator

OR

LEGISLATION

New Federal Loans Target Mental Health Infrastructure, Reserve 25% of Funds for Kids' Facilities

The Mental Health Infrastructure Improvement Act of 2025 is setting up a serious pot of federal money—up to $200 million per year through 2030—to tackle a huge problem: the lack of decent facilities for mental health and substance use disorder (SUD) treatment. Essentially, the bill creates a new federal loan and loan guarantee program run by the Secretary of Health and Human Services (HHS) designed to fund construction, renovation, or digital upgrades for treatment centers. Think of it as a specialized mortgage program for hospitals and clinics that need to expand their capacity to help people struggling with mental illness or addiction. The goal is to funnel capital into places that need it most, helping facilities add beds, upgrade their telehealth systems, or simply improve their buildings.

The Capacity Crunch: Who Gets Priority

If you live in a county where getting an inpatient bed for psychiatric care feels impossible, this bill is aimed directly at you. The Secretary has to prioritize projects that will increase the number of psychiatric or SUD beds in counties currently lacking capacity. They also favor projects serving high-need rural or under-resourced communities. For a family in a rural area, this means there’s a new incentive for local hospitals or clinics to finally build that dedicated treatment wing they’ve been talking about for years. Importantly, the bill makes sure kids aren’t forgotten, mandating that at least 25% of the total funds available each year must be set aside for projects focused on pediatric and adolescent populations. This is a big deal, as specialized care for young people is often the hardest to find.

The Fine Print: What Borrowers Must Know

This isn't free money; it’s a government-backed loan program with strict rules designed to protect taxpayers. The government won't cover more than 80% of any potential loss on a guaranteed loan, meaning the lender still carries some risk. Crucially, borrowers must put up at least 25% of the total project cost using their own non-federal funds. So, if a hospital wants a $10 million loan for an expansion, they need to show they have $2.5 million ready to invest themselves (SEC. 2). The interest rates are tied to the going rate on Treasury securities, plus a minimum 1% premium over the government’s cost to administer the loan, ensuring the program is as self-sustaining as possible. If a borrower defaults, the government will pay 75% of the loss to the lender and then the Attorney General steps in to aggressively pursue recovery from the borrower.

The Long-Term Catch and the Trust Fund

The definitions of eligible facilities are specific. While it covers hospitals and specialized treatment centers, the bill explicitly excludes facilities that only provide long-term inpatient care. This means that infrastructure improvements for chronic care patients might miss out on this specific funding stream, which is a potential gap. On the upside, the bill creates the Mental Health and Substance Use Treatment Trust Fund (SEC. 3). Any revenue the loan program generates that exceeds its operating costs gets deposited into this fund. Once Congress appropriates it, this money must be used for community mental health block grants. This creates a sustainable cycle: successful infrastructure loans lead to a dedicated revenue stream for ongoing community services, connecting capital investment with local care delivery.