What is the Cognitive Impairment Screener (CIS)? Cognitive Impairment Screener™ (CIS) is a brief, computerized cognitive impairment screening tool that helps you confidently identify individuals who need further assessment for neurocognitive deficits and mental illnesses. Updated on 12/15/2020 Was this article helpful? Yes No Related Articles Where can I find my Customer ID? Can I enter multiple email addresses at once when distributing remote baseline or post-injury tests through the Customer Center? Can I resend baseline testing codes to test takers who can’t locate the email? Do test codes distributed through the Customer Center expire? Can post-injury testing be completed at home? Can baseline testing be completed at home?