They are called as the open panel HMO and they are not the permanent employees of the HMO and they provide health care to the individuals
Explanation:
The HMO is called as the Health maintenance organization and they provide health services with a fixed annual fee and they offer the services to a wide range of people through a network of providers
There are many different types of HMO like the group model the closed panel the staff model and the open panel HMO and in open model the individuals will not belong to the group