You will find his site very helpful in many ways,dealing with Insurance companys can be so frustrating. I had a hard time a few years ago with them paying for remicade, I ended up having a resection instead. about a year and a half later my crohns came back and my GI went to bat agian and finally got it approved, but it took alot of work on his part. I havent had any problems with them since with any of my treatments including humria so good luck to you. I also agree about talking to your doc about lomotil it is worth asking for.