I agree with metal mouth mom.
I found my dentist on a link to the IAOMT site. I had called my insurance beforehand, and they said they would not pay for any amalgam replacements. However, my Dentist submitted a request as many of my fillings are many years old, and are pulling away. The insurance agreed to cover about 1/5 the amount. I am having the work done over a 2 month period. I just pay what the charge is for the work done when I leave the office. That way, I have a little mroe time to come up with the money.