Myles is currently the senior insurance editor for Investopedia ... Blue Shield is a better pick for ACA coverage, while Aetna wins for Medicare Advantage. But the right insurer depends on ...

For seniors on the Aetna Medicare Advantage plans ... affected patients can call the number on the back of their insurance cards for assistance.

Aetna provides health insurance to millions of people in the United States, and many of its plans cover Medicare beneficiaries. These plans are a type of Medicare Advantage plan called Advantra.