Final answer:
The false statement regarding the definition of group therapy under Medicare Part B is that the definition is the same under Medicare Part A; the two parts of Medicare have distinct coverage guidelines.
Step-by-step explanation:
The question pertains to group therapy coverage under Medicare Part B. Regarding the statements provided, the false one is statement 3 that implies the definition of group therapy is the same under Medicare Part A and Part B. This is incorrect because Medicare Part A and Part B have different coverage guidelines and purposes. For Medicare Part B, group therapy involves a qualified therapist providing therapy to multiple individuals simultaneously, typically 2 to 6 members. The therapist must be in constant attendance, facilitating the therapy session, although one-on-one patient contact is not a requirement. The activities performed by group members do not necessarily all have to be the same, as the therapeutic goals can be addressed through various methods in a group setting.