15 Miss. Code. R. 16-1-49.30.4
Modified diets which are a part of medical treatment shall be prescribed in written orders by the physician or nurse practitioner/physician assistant. All modified diets shall be planned in writing, approved by a Registered Dietician, and posted along with regular menus. Liberalized Geriatric Diets are encouraged for elderly clients when there is a need for moderate diet therapy. A current diet manual shall be available to personnel. The Registered Dietitian shall approve all modified diet menus, the diet manual used in the ICF-IID and/or the ICF-IID Residential Community Home, and possess a current diet manual. Refer also to Rule 49.2.34 for Registered Dietician requirements in an ICF-IID Residential Community Home.
15 Miss. Code. R. 16-1-49.30.4