Thanks for the quick reply. I'm curious as to why I would need to send them a check for $1500 when the refund was directly credited back to my HSA. We have an HSA debit card that we've used to spend much of that $1500 on qualified medical expenses this year. When I first contacted the HSA admins about the refund earlier this year, they told me we could continue to spend it on qualified medical expenses. Your suggestion sounds as if I have to pay $1500 out of pocket to correct their error.
