If you get an Rx from the doc, you can submit the receipts for reimbursement to your HSA. They won't pay for them up front, but should reimburse with a receipt and prescription. The same with other over the counter medications. The law changed a couple years ago to require this.

I have tried using my hsa card. Won't work. Tried it for prescription of Claritin too (when I was getting nuelasta shot) and it was declined with the script, and otc. :(

Check to see if you can use your hsa for vitamins if you get a rx from your doctor.

Is there a nurse navigator at your hospital that you can reach out to for assistance in finding help with the cost of things like vitamins? I feel for you and not being able to afford them. We are on a tight budget here and the extra copays from all the cancer treatments has hurt the weekly food budget. I try to use coupons, buy generics on certain things, any way to cut cost so I have a little extra here and there.

I am pretty sure you can use your HSA for OTC meds or bandages, etc. I don't know of any programs that help with those. Good luck!