Doing some digging and I think it's possible. Just requires your doctor to fill in the Letter of Medical Necessities. The reimbursement part seems like a pain. You have to mail it in each time to after you pay for your expense (please correct me if i'm wrong) and they'll sent you a check reimbursement. Saving 30% on CFS/ME related supplement would definitive give me a reason to use FSA.I think I did years ago when working, not sure if rules have changed since then?
GG
Oh, my workplace went with a compnay that just issued something like a credit card. So no reimbursement form was necessary, if I recall correctly.
GG