The main purpose of this legislation, known as the "No Red Tape For Addiction Treatment Act," is to improve access to medication-assisted treatment for individuals struggling with opioid use disorder. The law aims to ensure that state Medicaid programs provide at least one formulation of each type of medication used to treat this condition without requiring prior authorization or imposing limits on dosage. Key provisions of the law require that state Medicaid programs cover at least one formulation of each medication for opioid use disorder without prior authorization.