1. Short title This Act may be cited as the Testing, Evaluating, and Strengthening Treatments Act or the TEST Act . 2. National Mental Health and Substance Use Policy Laboratory Grant Program Section 501A(e) of the Public Health Service Act ( 42 U.S.C. 290aa–0(e) ) is amended— (1) in paragraph (1)— (A) in the matter preceding subparagraph (A)— (i) by striking organizations to develop and inserting or private organizations to create, develop, implement, replicate, or take to scale promising ; and (ii) by striking for— and inserting to— ; (B) by striking subparagraphs (A) and (B) and inserting the following: (A) enhance the prevention, diagnosis, intervention, and treatment of, and recovery from, mental illness, serious emotional disturbances, substance use disorders, and co-occurring illness or disorders; or (B) integrate or coordinate physical health services and mental and substance use disorder services. ; (2) by redesignating paragraphs (2) and (3) as paragraphs (4) and (7), respectively; (3) by inserting after paragraph (1) the following: (2) Description of grants The grants described in paragraph (1) shall include— (A) early-phase grants to fund the development, implementation, and feasibility testing of an intervention, which prior research suggests has promise; (B) mid-phase grants to fund implementation and a rigorous evaluation of an intervention that has been successfully implemented under an early-phase grant described in subparagraph (A) or other effort meeting similar criteria, for the purpose of measuring the intervention’s impact on important outcomes, such as addiction and mental illness, as well as its cost effectiveness, if feasible, using existing administrative data