treatment costs

Are you sure you don’t have a an annual family limit on out of pocket costs, like maybe in the $5 – $7K range, on your policy?

Not saying you don’t want to be proactive regarding contacting the IVIG manufacturer, but see what happens on your first EOB, as the carrier might knock down the cost considerably from list. Also, there’s a realistic chance that you may end up utilizing a different treatment, long term, that works best for you. IVIG is not always the most effective, for everyone.

Good luck!