Insomnia
327.4
Neurological
Both
327-328.99
ICD mappings
| ICD code | Type | Description | Phenome |
|---|---|---|---|
| F51.01 | ICD10CM | Primary insomnia | MGI |
| F51.02 | ICD10CM | Adjustment insomnia | MGI |
| F51.03 | ICD10CM | Paradoxical insomnia | MGI |
| F51.04 | ICD10CM | Psychophysiologic insomnia | MGI |
| F51.05 | ICD10CM | Insomnia due to other mental disorder | MGI |
| F51.09 | ICD10CM | Other insomnia not due to a substance or known physiological condition | MGI |
| G47.0 | ICD10CM | Insomnia | MGI |
| G47.00 | ICD10CM | Insomnia, unspecified | MGI |
| G47.01 | ICD10CM | Insomnia due to medical condition | MGI |
| G47.09 | ICD10CM | Other insomnia | MGI |
| 307.41 | ICD9CM | Transient disorder of initiating or maintaining sleep | MGI |
| 307.42 | ICD9CM | Persistent disorder of initiating or maintaining sleep | MGI |
| 327.00 | ICD9CM | Organic insomnia, unspecified | MGI |
| 327.01 | ICD9CM | Insomnia due to medical condition classified elsewhere | MGI |
| 327.02 | ICD9CM | Insomnia due to mental disorder | MGI |
| 327.09 | ICD9CM | Other organic insomnia | MGI |
| 780.52 | ICD9CM | Insomnia, unspecified | MGI |
| F51.0 | ICD10 | F51.0 Nonorganic insomnia | UKB |
| F51.5 | ICD10 | F51.5 Nightmares | UKB |
| G47.0 | ICD10 | G47.0 Disorders of initiating and maintaining sleep [insomnias] | UKB |
| 307.41 | ICD9 | 30741 Specific disorders of sleep (inversion of sleep rhythm) | UKB |
This page is mainly a phenotype dictionary entry. When you are trying to find candidate PRS models, go to the Scores table, search by trait or exposure name, and then use the score-detail and PheWAS pages for model-specific follow-up.