Thanks so much for the info! I have UHC Choice and have had so many problems with them! My dr's office faxed in my info on 3/27. The said they didn't receive it so it was sent again on 4/10. Confirmations were received on both of these faxes. They are still saying they don't have it, so I just requested that the dr fax or e-mail me the documentation. I plan on bombarding them with faxes, e-mails, over-night deliveries, and whatever else it will take just for them to aknowledge that they HAVE received my request. I thought getting approved might be difficult and lengthy, but I never imagined this part of it would be so tough! It's really great that they approved you in 24 hours! How high is your BMI?