For three years, Medicaid has covered the puberty-blocking medication prescribed to Logan Loe, a 15-year-old transgender girl in New Hampshire. Without coverage, her family would face a bill of roughly $70,000 a year. That’s more than their annual household income, according to a new federal lawsuit.Now, the Trump administration is preparing to withdraw federal funding for that care.Logan’s family and three others sued Thursday in federal court in New Hampshire, seeking to protect their daughters’ treatment before nationwide restrictions on Medicaid and Children’s Health Insurance Program funding take effect October 13. The lawsuit identifies the children and their parents by pseudonyms to protect their privacy.Related: New Hampshire Republican governor signs gender-affirming care ban into law“If this rule goes into effect, I don’t know what options we will have to pay for our daughter’s continuing care,” plaintiff Karla Koe said in a statement. “Kylie’s father and I are worried sick about what will happen to her.”Represented by GLAD Law, the National Center for LGBTQ Rights, the ACLU of New Hampshire, and Robinson & Cole, the families seek immediate protection for the girls’ medications and an order setting aside the rule.Chris Erchull, a senior staff attorney at GLAD Law, explained the stakes. “These families made medical decisions with their doctors, based on careful assessment of their children’s individual medical needs,” Erchull said in a statement. “We’re asking the court to act quickly so these families don’t lose the medical care that has enabled their kids to thrive.”A deadline families cannot affordThe complaint describes four girls whose doctors have prescribed or anticipate recommending treatment for gender dysphoria.Logan has received puberty blockers since age 12. Maya Moe, also 15, receives puberty blockers and estrogen; replacing her medication implant would cost more than her mother’s annual salary. Kylie Koe