Hi Barbara,
I can't help you with the insurance (I was self-pay), but I live in Birmingham, and just wanted to say Howdy Neighbor! Have you selected a surgeon yet? That's probably the best place to start. My doc is Dr. Miles at Medical Center East, and I highly recommend him. He was the first doc in the state to do the Lap Band surgery. They do free seminars a couple of times a month. Here's a link to their web site:
http://www.alabamawls.com/index.htm
Good luck with your insurance approval. If you have any questions, give me a holler!
Tami