Can you please please help me out? I have dental coverage and they do cover things like retainers and palate expanders etc. My child received what my dentist called a tooth pusher. It literally looks like a palate widener except the push piece of it faces forward rather than to the sides. Anyway, they billed it under unspecified orthodontic procedure. which of course insurance denied. We're really strapped for money these days so the $300 does matter. She told me she'd be willing to rebill it, IF I give her the code.