| 52495-9 | Confusion Assessment Method (CAM) |
| 52738-2 | Inattention during 2 day assessment period (qualitative) |
| 52739-0 | Disorganized thinking during 2 day assessment period (qualitative) |
| 52740-8 | Altered level of consciousness/alertness during 2 day assessment period (qualitative) |
| 52741-6 | Psychomotor retardation during 2 day assessment period (qualitative) |