R41.82
Altered mental status, unspecified
Billable
Coding Guidelines
Inclusion Terms
- Change in mental status NOS
Excludes1 (Mutually Exclusive)
These codes should never be used together with R41.82
- altered level of consciousness (R40.-)
- altered mental status due to known condition - code to condition
- R41.0 - delirium NOS (R41.0)


