Physician’s determination and certification, §37-7-90. Court order for outpatient treatment, §37-7-93. Preparation of service plan by referring facility, §37-7-91. Reviews of individualized treatment plans, §37-7-94. Treatment as inpatient or outpatient, §37-7-90. Payment of patient care expenses, §§37-7-120 to 37-7-122. Hearing expenses, §37-7-122. Inability to pay. Public policy against denial of right to care and treatment, §37-7-120. Liability for expenses.