A PPO is a preferred provider organization. You can see any doctor that accepts Medicare but you will pay a higher copay if you go outside the network and fail to stay in a network of doctors set up by the plan.
N HMO is a Health Maintenance Organization. You MUST stay in the network set up by the plan or you have no coverage.
N HMO is a Health Maintenance Organization. You MUST stay in the network set up by the plan or you have no coverage.