HMO-POS stands for Health Maintenance Organization – Point of Service.
An HMO-POS is a Medicare Advantage Plan that is a Health Maintenance Organization with a more flexible network allowing Plan Members to seek care outside of the traditional HMO network under certain circumstances or for certain treatment. You generally get your care and services from doctors, other health care providers, or hospitals in the plan’s network. However, you are able to go out-of-network for certain services, usually for a higher cost.