According to this entry in the Tabular List, what condition…
According to this entry in the Tabular List, what condition can likely be coded with Altered mental status, unspecified as described with the Excludes 1 note: R41.82 Altered mental status, unspecified 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)