Review the structure of your health care insurance plan. From your readings, discuss what organizational structure appears to form the basis for your plan. Is it an IPA, a PPO, a staff model or group model, and so forth? Include speculation on how physicians are likely paid. Is it a pure traditional indemnity plan? If you currently do not have a work health care plan, you can review one from a past work environment, your current student plan and/or the plan of a friend or relative.