| F51 |
Nonorganic sleep disorders |
| F51.0 |
Nonorganic insomnia |
| F51.1 |
Nonorganic hypersomnia |
| F51.11 |
Primary hypersomnia |
| F51.13 |
Hypersomnia due to other mental disorder |
| F51.19 |
Other hypersomnia not due to a substance or known physiological condition |
| F51.2 |
Nonorganic disorder of the sleep-wake schedule |
| F51.3 |
Sleepwalking [somnambulism] |
| F51.4 |
Sleep terrors (night terrors) |
| F51.5 |
Nightmares |
| F51.8 |
Other nonorganic sleep disorders |
| F51.9 |
Nonorganic sleep disorder, unspecified |
| G25.8 |
Other specified extrapyramidal and movement disorders |
|
-- Includes: Restless legs syndrome; Stiff-man syndrome |
| G47 |
Other sleep disorders |
| G47.0 |
Disorders of initiating and maintaining sleep (insomnias) |
| G47.1 |
Disorders of excessive somnolence (hypersomnias) |
| G47.10 |
Hypersomnia, unspecified |
| G47.11 |
Idiopathic hypersomnia with long sleep time |
| G47.11 |
Idiopathic hypersomnia with long sleep time |
| G47.12 |
Idiopathic hypersomnia without long sleep time |
| G47.12 |
Idiopathic hypersomnia without long sleep time |
| G47.13 |
Recurrent hypersomnia |
| G47.14 |
Hypersomnia due to medical condition |
| G47.19 |
Other hypersomnia |
| G47.2 |
Disorders of the sleep-wake schedule |
| G47.3 |
Sleep apnea |
| G47.30 |
Sleep apnea, unspecified |
| G47.30o |
Sleep apnea, obstructed |
| G47.31 |
Primary central sleep apnea |
| G47.310 |
Sleep apnea, central |
| G47.33 |
Obstructive sleep apnea (adult) (pediatric) |
| G47.34 |
Idiopathic sleep related non-obstructive alveolar hypoventilation |
| G47.37 |
Central sleep apnea in conditions classified elsewhere |
| G47.38o |
Other sleep apnea |
| G47.39 |
Other sleep apnea |
| G47.4 |
Narcolepsy and cataplexy |
| G47.411 |
Narcolepsy with cataplexy |
| G47.419 |
Narcolepsy without cataplexy |
| G47.421 |
Narcolepsy in conditions classified elsewhere with cataplexy |
| G47.429 |
Narcolepsy in conditions classified elsewhere without cataplexy |
| G47.8 |
Other sleep disorders; Includes: Kleine-Levin syndrome |
| G47.9 |
Sleep disorder, unspecified |
| R06.81 |
Apnea, not elsewhere classified |
