; and (2) in subsection (d)— (A) by striking , or intermediate care facility and inserting , intermediate care facility, inpatient psychiatric treatment facility, or chemical dependence treatment facility ; (B) by striking assisted living facility, or intermediate care facility and inserting assisted living facility, intermediate care facility, inpatient psychiatric treatment facility, or chemical dependence treatment facility ; and (C) by striking assisted living facility, and intermediate care facility and inserting assisted living facility, intermediate care facility, inpatient psychiatric treatment facility, and chemical dependence treatment facility . (b) Establishment of the Office of Psychiatric and Addiction Treatment Facilities Section 4 of the Department of Housing and Urban Development Act ( 42 U.S.C. 3533 ) is amended by adding at the end the following: (i) Office of Psychiatric and Addiction Treatment Facilities (1) Establishment There is established within the Federal Housing Administration the Office of Psychiatric and Addiction Treatment Facilities (referred to in this subsection as the Office ). (2) Assistant Director Not later than 1 year after the date of the enactment of this subsection, the Secretary shall appoint an Assistant Director, who shall— (A) carry out the functions described in paragraph (3); and (B) report directly to the Deputy Assistant Secretary for Healthcare Programs. (3) Functions The Office shall oversee mortgage insurance that is authorized under section 232 of the National Housing Act ( 12 U.S.C. 1715w ) to be provided to an inpatient psychiatric treatment facility or a chemical dependence treatment facility (as such terms are defined in subsection (b) of such section). . (c) Authorization of appropriations (1) In general There is authorized to be appropriated to the Federal Housing Commissioner such sums as are necessary to carry out this section, including any costs related to— (A) hiring staff and temporary consultants