Final answer:
The Functional Medicine model can be successfully applied in cash-based, insurance-based, private, and institutional settings.
Step-by-step explanation:
The Functional Medicine model can be successfully applied in all of the following settings: cash-based, insurance-based, private, and institutional.
Functional medicine is an approach to healthcare that focuses on addressing the underlying causes of illness and disease, rather than just managing symptoms. It is an integrative, patient-centered model that aims to treat the whole person, taking into account genetic, environmental, and lifestyle factors that can influence health. Functional medicine practitioners collaborate with patients to develop personalized treatment plans that consider the unique aspects of each individual's health and well-being.