1. Short title This Act may be cited as the CHIP Mental Health and Addiction Parity Act . 2. Ensuring access to mental health and substance use disorder services for children and pregnant women under the Children’s Health Insurance Program (a) In general Section 2103(c)(1) of the Social Security Act ( 42 U.S.C. 1397cc(c)(1) ) is amended by adding at the end the following new subparagraph: (E) Mental health services and substance use disorder services (as defined in paragraph (5)). . (b) Mental health and substance use disorder services (1) In general Section 2103(c) of the Social Security Act ( 42 U.S.C. 1397cc(c) ) is amended— (A) by redesignating paragraphs (5), (6), (7), and (8) as paragraphs (6), (7), (8), and (9), respectively; and (B) by inserting after paragraph (4) the following new paragraph: (5) Mental health and substance use disorder services Regardless of the election made by a State under subsection (a), child health assistance for targeted low-income children or pregnancy-related assistance for targeted low-income pregnant women (as defined in section 2112(d)) shall— (A) include coverage of mental health services (including behavioral health treatment) necessary to prevent, diagnose, and treat a broad range of mental health symptoms and disorders, including substance use disorders; and (B) be delivered in a culturally and linguistically appropriate manner. . (2) Conforming amendments (A) Section 2103(a) of the Social Security Act ( 42 U.S.C. 1397cc(a) ) is amended, in the matter before paragraph (1), by striking paragraphs (5), (6), and (7) and inserting paragraphs (5), (6), (7), and (8) . (B) Section 2110(a) of the Social Security Act ( 42 U.S.C. 1397jj(a) ) is amended— (i) in paragraph (18), by striking substance abuse each place it appears and inserting substance use