R44 is a non-billable/non-specific diagnosis code from the 2025 ICD-10-CM used to classify the following condition: Other symptoms and signs involving general sensations and perceptions.
Type 1 excludes
Type 2 excludes
- Disturbances of skin sensation (R20.-) 
Codes
Versions
- 2025- No changes 
- 2024- No changes 
- 2023- No changes 
- 2022- No changes 
- 2021- Code changed - Type 1 excludes- alcoholic hallucinations (F1.5)
- hallucinations in drug psychosis (F11-F19 with .5)
- hallucinations in mood disorders with psychotic symptoms (F30.2, F31.5, F32.3, F33.3)
- hallucinations in schizophrenia, schizotypal and delusional disorders (F20-F29)
 
- alcoholic hallucinations (F10.151, F10.251, F10.951)
- hallucinations in drug psychosis (F11-F19 with fifth to sixth characters 51)
- hallucinations in mood disorders with psychotic symptoms (F30.2, F31.5, F32.3, F33.3)
- hallucinations in schizophrenia, schizotypal and delusional disorders (F20-F29)
 
 
 
- 2020- No changes 
- 2019- No changes 
- 2018- No changes 
- 2017- No changes 
- 2016- New code