| ICD-10-CM-2023 > G00-G99 > G40-G47 > G47 |
G40-G47 | Episodic and paroxysmal disorders | |
G47 | Sleep disorders | |
Excl2.: | nightmares (F51.5) nonorganic sleep disorders (F51.-) sleep terrors (F51.4) sleepwalking (F51.3) | |
G47.0 | Insomnia | |
Excl2.: | alcohol related insomnia (F10.182, F10.282, F10.982) drug-related insomnia (F11.182, F11.282, F11.982, F13.182, F13.282, F13.982, F14.182, F14.282, F14.982, F15.182, F15.282, F15.982, F19.182, F19.282, F19.982) idiopathic insomnia (F51.01) insomnia due to a mental disorder (F51.05) insomnia not due to a substance or known physiological condition (F51.0-) nonorganic insomnia (F51.0-) primary insomnia (F51.01) sleep apnea (G47.3-) | |
G47.00 | Insomnia, unspecified | |
Info: | Insomnia NOS | |
G47.01 | Insomnia due to medical condition | |
Use add'l | associated medical condition | |
G47.09 | Other insomnia | |
G47.1 | Hypersomnia | |
Excl2.: | alcohol-related hypersomnia (F10.182, F10.282, F10.982) drug-related hypersomnia (F11.182, F11.282, F11.982, F13.182, F13.282, F13.982, F14.182, F14.282, F14.982, F15.182, F15.282, F15.982, F19.182, F19.282, F19.982) hypersomnia due to a mental disorder (F51.13) hypersomnia not due to a substance or known physiological condition (F51.1-) primary hypersomnia (F51.11) sleep apnea (G47.3-) | |
G47.10 | Hypersomnia, unspecified | |
Info: | Hypersomnia NOS | |
G47.11 | Idiopathic hypersomnia with long sleep time | |
Info: | Idiopathic hypersomnia NOS | |
G47.12 | Idiopathic hypersomnia without long sleep time | |
G47.13 | Recurrent hypersomnia | |
Info: | Kleine-Levin syndrome Menstrual related hypersomnia | |
G47.14 | Hypersomnia due to medical condition | |
Use add'l | associated medical condition | |
G47.19 | Other hypersomnia | |
G47.2 | Circadian rhythm sleep disorders | |
Info: | Disorders of the sleep wake schedule Inversion of nyctohemeral rhythm Inversion of sleep rhythm | |
G47.20 | Circadian rhythm sleep disorder, unspecified type | |
Info: | Sleep wake schedule disorder NOS | |
G47.21 | Circadian rhythm sleep disorder, delayed sleep phase type | |
Info: | Delayed sleep phase syndrome | |
G47.22 | Circadian rhythm sleep disorder, advanced sleep phase type | |
G47.23 | Circadian rhythm sleep disorder, irregular sleep wake type | |
Info: | Irregular sleep-wake pattern | |
G47.24 | Circadian rhythm sleep disorder, free running type | |
Info: | Circadian rhythm sleep disorder, non-24-hour sleep-wake type | |
G47.25 | Circadian rhythm sleep disorder, jet lag type | |
G47.26 | Circadian rhythm sleep disorder, shift work type | |
G47.27 | Circadian rhythm sleep disorder in conditions classified elsewhere | |
Code first | underlying condition | |
G47.29 | Other circadian rhythm sleep disorder | |
G47.3 | Sleep apnea | |
Use add'l | any associated underlying condition | |
Excl1.: | apnea NOS (R06.81) Cheyne-Stokes breathing (R06.3) pickwickian syndrome (E66.2) sleep apnea of newborn (P28.3-) | |
G47.30 | Sleep apnea, unspecified | |
Info: | Sleep apnea NOS | |
G47.31 | Primary central sleep apnea | |
Info: | Idiopathic central sleep apnea | |
G47.32 | High altitude periodic breathing | |
G47.33 | Obstructive sleep apnea (adult) (pediatric) | |
Info: | Obstructive sleep apnea hypopnea | |
Excl1.: | obstructive sleep apnea of newborn (P28.3-) | |
G47.34 | Idiopathic sleep related nonobstructive alveolar hypoventilation | |
Info: | Sleep related hypoxia | |
G47.35 | Congenital central alveolar hypoventilation syndrome | |
G47.36 | Sleep related hypoventilation in conditions classified elsewhere | |
Info: | Sleep related hypoxemia in conditions classified elsewhere | |
Code first | underlying condition | |
G47.37 | Central sleep apnea in conditions classified elsewhere | |
Code first | underlying condition | |
G47.39 | Other sleep apnea | |
G47.4 | Narcolepsy and cataplexy | |
G47.41 | Narcolepsy | |
G47.411 | Narcolepsy with cataplexy | |
G47.419 | Narcolepsy without cataplexy | |
Info: | Narcolepsy NOS | |
G47.42 | Narcolepsy in conditions classified elsewhere | |
Code first | underlying condition | |
G47.421 | Narcolepsy in conditions classified elsewhere with cataplexy | |
G47.429 | Narcolepsy in conditions classified elsewhere without cataplexy | |
G47.5 | Parasomnia | |
Excl1.: | alcohol induced parasomnia (F10.182, F10.282, F10.982) drug induced parasomnia (F11.182, F11.282, F11.982, F13.182, F13.282, F13.982, F14.182, F14.282, F14.982, F15.182, F15.282, F15.982, F19.182, F19.282, F19.982) parasomnia not due to a substance or known physiological condition (F51.8) | |
G47.50 | Parasomnia, unspecified | |
Info: | Parasomnia NOS | |
G47.51 | Confusional arousals | |
G47.52 | REM sleep behavior disorder | |
G47.53 | Recurrent isolated sleep paralysis | |
G47.54 | Parasomnia in conditions classified elsewhere | |
Code first | underlying condition | |
G47.59 | Other parasomnia | |
G47.6 | Sleep related movement disorders | |
Excl2.: | restless legs syndrome (G25.81) | |
G47.61 | Periodic limb movement disorder | |
G47.62 | Sleep related leg cramps | |
G47.63 | Sleep related bruxism | |
Excl1.: | psychogenic bruxism (F45.8) | |
G47.69 | Other sleep related movement disorders | |
G47.8 | Other sleep disorders | |
Info: | Other specified sleep-wake disorder | |
G47.9 | Sleep disorder, unspecified | |
Info: | Sleep disorder NOS Unspecified sleep-wake disorder | |
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