R.I. Gen. Laws § 23-17.4-15.7: Service plans.

(a) Within a reasonable time after move-in, the administrator shall be responsible for the development of a written service plan based on the initial assessment. The service plan shall include at least:

(1) The services and interventions needed;

(2) Description, frequency and duration of the service or intervention; and

(3) Party responsible for arranging the service.

(b) The service plan shall be developed by a qualified person and shall be signed by both parties. The service plan shall be reviewed by both parties periodically and each time a resident’s condition changes significantly and all changes shall be acknowledged in writing by both parties.