In the United States, Participating Provider Network or PPO, also referred to as Preferred Provider Organization, is an organization governed by medical doctors, hospitals, other health centers, and medical care providers. This organization has an agreement with an insurer or the third party administrator to provide health insurance to the people associated with their client at reduced or low rates. Participating Provider Network plan may work similar to a DHMO while using an In-Network facility. However, a PPO allows Out-of-Network or Non-Participating Providers to be used for service. Any difference of fees will become the financial responsibility of the patient, unless otherwise specified.
Many provide as much as 100% coverage preventative services and then less on basic procedures usually 50% to 80%, and usually 50% to 0% on major care or things like crowns. Often there is some fine print with these plans and they do not cover certain procedures. They also have a maximum annual benefit and a deductible that you have to pay before they start coverage. There also can potentially be waiting periods on certain types of procedures but you don’t always have to get a referral to see a specialist.