My husband was diagnosed with tonsillar cancer in 2006 and is now dealing with the impact of the radiation on his teeth. He just had 15 teeth pulled and 13 implants placed. Next week, he'll get the temporary dentures and 6 months or so from now, he'll get the permanent fixed dentures. The insurance is denying coverage. Has anybody successfully appealed the insurance company and, if so, do you have any recommendations?