You may be entitled to an additional lump sum payment  (Schedule 2 payment) from the employer or its insurer if your injury or illness is a permanent physical or psychological impairment. This is dependent on the nature and extent of your injury after having been evaluated by a doctor (Approved Medical Specialist) who will provide your Whole of Person Impairment (WPI) expressed as a percentage. The WPI assessment is normally provided when your condition has stabilised and will not change.