Who Orders a Therapeutic Diet? Understanding the Roles in Medical Nutrition
                                
                                
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                                    3 min read                                
                            
                                According to the Centers for Medicare and Medicaid Services (CMS), qualified registered dietitian nutritionists (RDNs) in some settings now have expanded authority to receive delegated orders for therapeutic diets from physicians, improving efficiency and patient care. This reflects a modern, collaborative approach to medical nutrition therapy.