The nonprofit is challenging a new law that bars its clinics from receiving federal money for any treatment, including birth control and checkups.

Nearly 30,000, or more than 40%, of Planned Parenthood of Illinois patients use Medicaid to access health care services at Planned Parenthood’s health centers, according to the organization.

The court order partially halts a provision in the “One Big Beautiful Bill Act” that would have cut off Medicaid reimbursements for certain organizations that perform abortions.