; average lengths of inpatient stays; emergency room visits; and readmissions. (B) An assessment of the impact of the demonstration project on the costs of the full range of mental health services (including inpatient, emergency and ambulatory care) under the Medicaid program. (C) An assessment of the impact of the demonstration project on psychiatric residency programs and the mental health workforce. (D) An assessment of the impact of the demonstration project on rates of recidivism. (E) Identification and assessment of best practices for caring for patients with serious mental illness, including high utilizers of inpatient psychiatric hospital services and substance abuse residential services. (F) A comparison of outcomes and costs for similarly situated patients receiving inpatient psychiatric hospital services at a general acute care hospital. (G) A recommendation regarding whether the demonstration project should be continued after December 31, 2024, and expanded on a national basis. (3) Report Not later than December 31, 2024, the Secretary shall submit to Congress (and make available to the public) a report on the findings of the evaluation conducted under this subsection. (g) IMD waiver