You can certainly charge out radiographs with restorations. You have to be mindful of the plan limitations set in place by the carrier. If a patient has had a full mouth series done within a specified time limit the bitewings and pa’s may not be covered because the patient has exceeded their limit. There are also some plans that may only cover Bitewings but periapicals aren’t covered and vice versa. While x-rays can be taken, it is best to refer to the plan guidelines to ensure they will be covered.