Nutrients are those organic and inorganic compounds that a living organism must acquire from the environment to support essential life processes, including basal metabolism, growth and maintenance of body tissues, activity, reproduction, and maintenance of general health.
Because Invisalign is Orthodontic Treatment it is usually covered by your FSA. The best person to ask is your HR team and confirm that they don't have any stipulations in this regard. November 28th, 2011.
If your insurance covers orthodontics, then Invisalign is covered. The doctor doesnt tell the insurance company what method (Invisalign or Braces) is being used. Just call your insurance company and ask if they cover code D8090. Remember there may be dollar maximums on your plan for orthodontic work, so find out what they are, and what percentage the insurance company will cover.