The purpose of this legislation, known as the Catastrophic Specialty Hospital Act of 2025, is to create new payment rules for specific types of hospitals that focus on treating patients with severe conditions, particularly those related to spinal cord injuries and acquired brain injuries, under the Medicare program. The goal is to ensure that these specialty hospitals receive appropriate funding to support their specialized care services. Key provisions of the Act include the establishment of criteria for hospitals to be designated as catastrophic specialty hospitals.