Democrats from 25 states and the District of Columbia filed a federal lawsuit Monday challenging Trump administration guidance that they say will strip healthcare from vulnerable Americans, including cancer patients and people with disabilities. The suit targets rules released earlier this month that impose strict new limits on who qualifies for medical exemptions from Medicaid work requirements.
The lawsuit takes aim at an interim final rule from the Centers for Medicare and Medicaid Services, arguing the agency exceeded its authority under last summer's legislation. States say they're racing against a January deadline to overhaul their systems, but the administration's eleventh-hour changes have created confusion and chaos.
A Narrower Safety Net
Starting Jan. 1, Medicaid expansion enrollees between 19 and 64 must work or volunteer at least 80 hours monthly, or attend school at least half-time, to maintain coverage. The requirements were part of Trump's 2025 tax and policy law, affecting people in most states who gained access to the government healthcare program through expansion.
Exceptions exist for medically frail individuals and those in addiction treatment. But CMS's recent rule dramatically narrowed who counts as medically frail. The law said people with substance use disorders, disabilities or serious medical conditions qualify. The administration went further, requiring that a condition must "significantly impair" someone's ability to meet the work, volunteer or school requirements.
"People with disabilities, patients in the middle of cancer treatment, or those struggling with another serious or complex health condition, shouldn't be at risk of losing the care that helps maintain their health," the plaintiffs write.
In 2027 and once in 2028, patients can simply attest they meet the medical frailty definition. But when they renew coverage in 2028, they'll need documentation. Health analysts and state Medicaid directors say it's unclear what proof would suffice.
States Caught Off Guard
The lawsuit says the change came "contrary to months of regular communications with CMS and preliminary guidance materials upon which Plaintiff States based their implementation plans." States say the agency still hasn't provided enough clarity for them to update their systems appropriately.
Kinda Serafi, a partner at Manatt Health who's working with states on implementation, said the administration "moved the goalposts" with its medical frailty rule. "By going beyond the clear language of the statute, CMS opened the door to this court challenge," she said.
New York Attorney General Letitia James, among the Democrats suing, said the rule puts thousands of New Yorkers at risk. "New Yorkers who are battling cancer, living with a disability, managing a serious mental health condition, or recovering from addiction should be able to get the health care they need without being buried in paperwork," she said.
Administrative Burden on the Vulnerable
The plaintiffs argue that "added administrative burdens will cause individuals who are eligible for Medicaid to lose or be denied coverage." The concern isn't just about people who don't qualify—it's about eligible people losing coverage because they can't navigate new bureaucratic requirements or produce documentation that hasn't been clearly defined.
Spokespeople for the U.S. Department of Health and Human Services and CMS didn't immediately respond to requests for comment. The Trump administration has defended the new rules as commonsense measures to eliminate government freeloading and preserve benefits for those who need them most.
Why This Matters:
The lawsuit highlights a fundamental tension over who deserves healthcare access and what barriers are acceptable. By adding documentation requirements that states say remain unclear, the administration risks creating coverage gaps for people managing serious illnesses or disabilities—exactly the population safety net programs were designed to protect. When bureaucratic hurdles stand between eligible people and healthcare, the consequences aren't administrative. They're medical appointments missed, prescriptions unfilled, and conditions that worsen. States now face the challenge of building systems around guidance that arrived late and, they argue, contradicts the law itself. The outcome will determine whether millions of Americans can maintain coverage while managing the realities of chronic illness, disability, and economic instability.