N.Y. Comp. Codes R. & Regs. tit. 14, § 588.6
(a) Clinic treatment programs shall receive reimbursement for the following types of visits:
(5) Collateral visit: shall be reimbursed for:
(6) Group collateral visit: shall be reimbursed for:
(b) The utilization review authority designated pursuant to section 587.6 of this Title shall conduct the following reviews regarding, at a minimum, a random 25 percent sample of recipients:
(2) a review of the need for continued treatment in a clinic treatment program within seven months after admission and every six months thereafter unless the recipient is:
(e) Determinations required in accordance with subdivisions (c) and (d) of this section shall be:
(f) The determination of need for admission to or continued treatment in a clinic treatment program, in accordance with subdivisions (b)-(d) of this section, shall take the following criteria into account: