No licensed health care facility, licensed physician, advanced practice registered nurse, physician assistant, or state agency employee acting in the performance of his or her duties shall refer a client for personal care services as defined in Section 1-1961 of this title or for companion or sitter services as defined in subsection A of Section 1-1972 of this title, except to an agency licensed to provide such services. For purposes of this subsection, "licensed health care facility" shall include acute care hospitals, long-term acute care hospitals, rehabilitation hospitals, skilled nursing facilities, assisted living facilities, residential care homes, home care agencies, adult day care centers and hospice agencies.
Okla. Stat. tit. 63, § 1-1962