Sleep disorders - G47
Excludes2: This note means that the conditions described by two codes are not usually associated with each other but can sometimes occur together.
Type 2 Excludes:
- nightmares (F51.5)
- nonorganic sleep disorders (F51.-)
- sleep terrors (F51.4)
- sleepwalking (F51.3)
These ranges represents subcategories of Sleep disorders. The "G47" signifies that these are the diseases within this broad category.
Codes:
- G47.0 - Insomnia
- G47.00 - Insomnia, unspecified
- G47.01 - Insomnia due to medical condition
- G47.09 - Other insomnia
- G47.1 - Hypersomnia
- G47.10 - Hypersomnia, unspecified
- G47.11 - Idiopathic hypersomnia with 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 - Circadian rhythm sleep disorders
- G47.20 - Circadian rhythm sleep disorder, unspecified type
- G47.21 - Circadian rhythm sleep disorder, delayed sleep phase type
- G47.22 - Circadian rhythm sleep disorder, advanced sleep phase type
- G47.23 - Circadian rhythm sleep disorder, irregular sleep wake type
- G47.24 - Circadian rhythm sleep disorder, free running 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
- G47.29 - Other circadian rhythm sleep disorder
- G47.3 - Sleep apnea
- G47.30 - Sleep apnea, unspecified
- G47.31 - Primary central sleep apnea
- G47.32 - High altitude periodic breathing
- G47.33 - Obstructive sleep apnea (adult) (pediatric)
- G47.34 - Idiopathic sleep related nonobstructive alveolar hypoventilation
- G47.35 - Congenital central alveolar hypoventilation syndrome
- G47.36 - Sleep related hypoventilation in conditions classified elsewhere
- G47.37 - Central sleep apnea in conditions classified elsewhere
- G47.39 - Other sleep apnea
- G47.4 - Narcolepsy and cataplexy
- G47.41 - Narcolepsy
- G47.411 - Narcolepsy with cataplexy
- G47.419 - Narcolepsy without cataplexy
- G47.42 - Narcolepsy in conditions classified elsewhere
- G47.421 - Narcolepsy in conditions classified elsewhere with cataplexy
- G47.429 - Narcolepsy in conditions classified elsewhere without cataplexy
- G47.5 - Parasomnia
- G47.50 - Parasomnia, unspecified
- G47.51 - Confusional arousals
- G47.52 - REM sleep behavior disorder
- G47.53 - Recurrent isolated sleep paralysis
- G47.54 - Parasomnia in conditions classified elsewhere
- G47.59 - Other parasomnia
- G47.6 - Sleep related movement disorders
- G47.61 - Periodic limb movement disorder
- G47.62 - Sleep related leg cramps
- G47.63 - Sleep related bruxism
- G47.69 - Other sleep related movement disorders
- G47.8 - Other sleep disorders
- G47.9 - Sleep disorder, unspecified