What Do Preferred Provider Organizations (PPOs)and Point of Service (POS)plans

Multiple Choice

What do preferred provider organizations (PPOs) and point of service (POS) plans have in common?

A) Both provide service from in-network medical providers.
B) Both are designed to coordinate a patient's care across various providers.
C) Both provide care from networks of independent doctors and hospitals.
D) Both allow patients to seek outside care but require patients to pay the extra cost.