; (2) in subparagraph (C), by striking the period and inserting ; and ; and (3) by adding at the end the following: (D) national service programs that are related to the provision of trauma-informed services in communities with high levels of trauma (as defined in section 520B of the Public Health Service Act). . 104. Hospital-based interventions to reduce readmissions Section 911 of the Public Health Service Act ( 42 U.S.C. 299b ) is amended by adding at the end the following: (c) Hospital-Based interventions To reduce readmissions (1) Grants The Secretary, acting through the Director of the Agency, shall award grants to eligible entities to evaluate hospital-based interventions to reduce subsequent readmissions of patients that present at a hospital after overdosing, attempting suicide, or suffering violent injury or abuse. (2) Eligible entities To be eligible to receive a grant under this subsection and entity shall— (A) be a hospital or health system (including health systems operated by Indian tribes or tribal organizations as such terms are defined in section 4 of the Indian Self-Determination Act and Education Assistance Act)