N.Y. Comp. Codes R. & Regs. tit. 14, § 590.9
(b) Crisis intervention services shall be provided in the emergency room 24 hours per day, seven days per week and shall include psychiatric and medical evaluations and assessments which are used to determine the appropriateness of admission to and retention in the comprehensive psychiatric emergency program.
(c) Crisis outreach shall be provided seven days per week, during at least the day and evening hours pursuant to a staffing plan approved by the Office of Mental Health.
(2) Crisis outreach means face to face psychiatric emergency services provided outside an emergency room setting which includes evaluation, assessment and stabilization services. Crisis outreach services may be provided outside the emergency room of the hospital, in the community or in other clinical areas within the hospital, for purposes of face to face visits with individuals discharged from the comprehensive psychiatric emergency program. Crisis outreach does not have to result in an admission to the comprehensive psychiatric emergency program. For individuals discharged from comprehensive psychiatric emergency programs, crisis outreach includes face to face contact with a mental health professional for purposes of facilitating an individual’s community tenure prior to engagement or re-engagement with a community-based provider.