327.42 - REM Sleep Behavior Disorder
The ICD 9 Code for REM sleep behavior disorder is listed as 327.42.
Additional information concerning this code and description can be found below including ICD 10 crosswalks / GEMS, and chapter information where available.
| ICD 9 CM Field | Value |
|---|---|
| Diagnosis Code: | 327.42 |
| Long Description: | REM sleep behavior disorder |
| Short Description: | REM sleep behavior dis |
| Chapter: | Diseases Of The Nervous System And Sense Organs |
| Block: | Inflammatory Diseases Of The Central Nervous System (320-327) |
| ICD-10-CM Diagnosis Codes General Equivalence Mappings (GEMS): | |
| ICD-10-CM Code: | G47.52 - REM sleep behavior disorder |
| ICD-9-CM Siblings (same level / similar specificity) of 327.42: | |
| 327.40 - Organic parasomnia, unspecified | |
| 327.41 - Confusional arousals | |
| 327.43 - Recurrent isolated sleep paralysis | |
| 327.44 - Parasomnia in conditions classified elsewhere | |
| 327.49 - Other organic parasomnia | |