KEY POINTS
  • You can only make one change during the current three-month window, which makes it important to be aware of any potential snags or restrictions you may encounter.
  • Of Medicare's 61 million or so beneficiaries, roughly 38% (23 million) choose to get their coverage through an Advantage Plan.
  • Separately, if you missed your initial Medicare enrollment period and don't qualify for an exclusion, you can sign up through March 31.

If your 2020 Medicare coverage includes an Advantage Plan that's not a great match, you might be able to part ways with it.

During an enrollment window that opened Jan. 1 and closes March 31, you can swap your plan for another or drop it and return to basic Medicare (Part A hospital coverage and Part B outpatient coverage). Yet, before you make a change, be sure you're aware of potential snags and any restrictions involved.