Online 2016 ICD-10-CM · Tabular List · Alpha Index · ICD-9/ICD-10 conversion · ICD-10-PCS


 R41.8 - Other symptoms and signs involving cognitive functions and awareness

 R41.82 - Altered mental status, unspecified

InclusionTerm:
-Change in mental status NOS

Excludes 1:
-altered level of consciousness (R40.-)
-altered mental status due to known condition - code to condition
-delirium NOS R41.0)