Graff Scott is a member of the ABC Health Plan.

Graff Scott is a member of the ABC Health Plan. Whenever she needs non-emergency medical care, sees Dr. Michael Chan, an internist. Ms. Scott cannot self-refer to a specialist, so she saw Dr. Michael Chan when she experienced headaches. Dr. Michael Chan referred her to Dr. Bruce Lee, a neurologist, who had hospitalized at the Polo Hospital for tests. ABC has contracts with Dr. Michael Chan, Dr. Lee, and Polo to provide medical services to its members. The following statements are about Polo's organized system of healthcare. Select the answer choice containing the correct statement