Exclusive provider organization $($EPO$)$

Integrated delivery system $($IDS$)$

Health maintenance organization $($HMO$)$

Direct contract model

Group model

Individual practice association $($IPA$)$

Network model

Staff model

Point$-$of$-$service plan $($POS$)$

Preferred provider organization $($PPO$)$

Triple option plan

Briefly describe each managed health care plan.