All of the following are Medicare Advantage Plans EXCEPT

Medicare Advantage (Part C)plans are private health plans approved by Medicare, includingPPOs,HMOs, andPFFSplans, which provide an alternative to Original Medicare.Social Security Disability Income (SSDI)is a federal program providing income support for disabled individuals, not a Medicare Advantage plan.

Option A: Incorrect. PPO plans are a type of Medicare Advantage plan.

Option B: Incorrect. HMO plans are a type of Medicare Advantage plan.

Option C: Incorrect. PFFS plans are a type of Medicare Advantage plan.

Option D: Correct. SSDI is not a Medicare Advantage plan; it is a disability income program.

This question aligns with the Prometric content outline under “Medicare,” which covers Medicare Advantage plans.