Store › DriveABLE Cognitive Assessment Tool (DCAT Mobile) Image 1 of 1 DriveABLE Cognitive Assessment Tool (DCAT Mobile) $325.00 The DriveABLE Cognitive Assessment consists of 2 parts. The DCAT (in-office assessment) is part 1. Purchase Added! The DriveABLE Cognitive Assessment consists of 2 parts. The DCAT (in-office assessment) is part 1.