Private Fee-for-Service (PFFS) Plans
A Medicare PFFS Plan is a type of Medicare Advantage Plan (Part C) offered by a private insurance company. PFFS plans aren’t the same as Original Medicare or Medigap. The plan determines how much it will pay doctors, other health care providers, and hospitals, and how much you must pay when you get care.
If you join a PFFS Plan that has a network, you can also see any of the network providers who have agreed to always treat plan members. You can also choose an out-of-network doctor, hospital, or other provider, who accepts the plan's terms, but your costs will usually be lower if you stay in the network.
You can go to any Medicare-approved doctor, other health care provider, or hospital that accepts the plan's payment terms and agrees to treat you. Not all providers will.
Prescription drugs may be covered in PFFS Plans. If your PFFS Plan doesn't offer drug coverage, you can join a Medicare Prescription Drug Plan (Part D) to get coverage.
You don't need to choose a primary care doctor in PFFS Plans.
You don't have to get a referral to see a specialist in PFFS Plans.