Ill. Admin. Code tit. 77, § 2060.480
a) Organizations shall develop a continuing care plan with input from the patient and, if possible, prior to discharge for any patient no longer meeting the criteria for continued active treatment at that organization. The continuing care plan shall contain the following information as appropriate for each individual patient:
c) Upon completion of treatment services from the organization, a discharge summary shall be completed for each patient within 15 calendar days after discharge. The most recent continued service review can be substituted for the discharge summary; however, in both cases, the document shall contain the following: