It's possible that some dental treatments may not be covered under the dental plan, or that they may have certain limitations. To make decisions about the dental care you receive, you should know which treatments are covered and which are not. Ultimately, WDS will be responsible for informing you if a dental service or supply isn't covered. The following provides guidelines about what is considered a "covered expense" and what expenses aren't covered.

If professional dental standards indicate the condition can be treated by a less costly alternative to the service proposed by your dentist, the dental plan will limit benefits to the less costly alternative, as determined by WDS on a case-by-case basis. You're responsible for any treatment costs exceeding the allowable amounts paid by the dental plan. (For more information, see "Predetermination of Benefits.")