I am still on  a company sponsored insurance under my spouse , so I have Medicare A but not B. I have a few questions about medicare/medigap plans. When I sign up (after 2020 likely, so will select Plan G) can I pay for the Medigap premium with HSA funds? If I wait a year to buy a media plan (and pay any copays/deductible with the HSA funds) will I be subject to underwriting when I later purchase  the plan G medigap during the enrollment period? 


Hello @infrequentflier, I want to let you know that I've forwarded your questions about medical insurance to a subject matter expert. Our team will be reaching out to you to review more info together. Thank you! -Lori G