In an assertive move against the Trump Administration's recent healthcare funding decisions, Michigan Attorney General Dana Nessel, alongside a coalition of 22 attorneys general, and Pennsylvania, has filed a motion for a preliminary injunction to halt the enforcement of the so-called "Defund Provision." According to a press release from the Michigan Attorney General's Office, the provision included in the federal budget bill seeks to strip away federal Medicaid reimbursements from health centers like Planned Parenthood, which provide crucial services to low-income individuals.
This latest legal action follows a suit commenced on July 29, 2025, against the controversial Defund Provision, challenging it as a threat to patients' healthcare choices. As reported by the Michigan Attorney General's Office, Attorney General Nessel said, "the Trump Administration is unlawfully chipping away at Americans’ rights and resources – this time the right to choose your own healthcare provider." The motion for preliminary injunction was filed in the U.S. District Court for the District of Massachusetts.
In concert with concerns articulated by the coalition, the motion posits that the Defund Provision is not only ambiguous, resulting in states grappling with provider inquiries and attempts at guidance, but also projects a substantial increase in healthcare expenses. These projected expenses are due in part to anticipated delays in diagnoses of conditions like breast and cervical cancer, which are more cost-intensive than preventative measures and early treatment. With Planned Parenthood treating a high volume of patients, there are also worries that other centers not affected by the provision may be unable to cope with the potential surge in patient numbers.
The legal challenge raises constitutional concerns, citing violations of the U.S. Constitution’s Spending Clause. This includes the coalition's argument that Congress failed to clearly outline who qualifies as a "prohibited entity" and caused confusion about when the barring of federal reimbursements would take effect. Such sweeping changes to the Medicaid program were both unanticipated and unprecedented, given that the States historically could determine Medicaid provider qualifications, not the federal government. Joining Nessel in filing the motion are attorneys general from California to Wisconsin, as listed in the press release. The coalition has bolstered its motion with a declaration from Megan L. Kavanaugh, a Principal Research Scientist at the Guttmacher Institute, evidencing the undue consequences of the Defund Provision.
