327 Organic sleep disorders convert 327 to ICD-10
327.0 Organic disorders of initiating and maintaining sleep [organic insomnia] convert 327.0 to ICD-10

327.00 Organic insomnia, unspecified convert 327.00 to ICD-10

327.01 Insomnia due to medical condition classified elsewhere convert 327.01 to ICD-10

327.02 Insomnia due to mental disorder convert 327.02 to ICD-10

327.09 Other organic insomnia convert 327.09 to ICD-10
327.1 Organic disorder of excessive somnolence [organic hypersomnia] convert 327.1 to ICD-10

327.10 Organic hypersomnia, unspecified convert 327.10 to ICD-10

327.11 Idiopathic hypersomnia with long sleep time convert 327.11 to ICD-10

327.12 Idiopathic hypersomnia without long sleep time convert 327.12 to ICD-10

327.13 Recurrent hypersomnia convert 327.13 to ICD-10

327.14 Hypersomnia due to medical condition classified elsewhere convert 327.14 to ICD-10

327.15 Hypersomnia due to mental disorder convert 327.15 to ICD-10

327.19 Other organic hypersomnia convert 327.19 to ICD-10
327.2 Organic sleep apnea convert 327.2 to ICD-10

327.20 … unspecified convert 327.20 to ICD-10

327.21 Primary central sleep apnea convert 327.21 to ICD-10

327.22 High altitude periodic breathing convert 327.22 to ICD-10

327.23 Obstructive sleep apnea (adult)(pediatric) convert 327.23 to ICD-10

327.24 Idiopathic sleep related non-obstructive alveolar hypoventilation convert 327.24 to ICD-10

327.25 Congenital central alveolar hypoventilation syndrome convert 327.25 to ICD-10

327.26 Sleep related hypoventilation/hypoxemia in conditions classifiable elsewhere convert 327.26 to ICD-10

327.27 Central sleep apnea in conditions classified elsewhere convert 327.27 to ICD-10

327.29 Other organic sleep apnea convert 327.29 to ICD-10
327.3 Circadian rhythm sleep disorder convert 327.3 to ICD-10

327.30 … unspecified convert 327.30 to ICD-10

327.31 … delayed sleep phase type convert 327.31 to ICD-10

327.32 … advanced sleep phase type convert 327.32 to ICD-10

327.33 … irregular sleep-wake type convert 327.33 to ICD-10

327.34 … free-running type convert 327.34 to ICD-10

327.35 … jet lag type convert 327.35 to ICD-10

327.36 … shift work type convert 327.36 to ICD-10

327.37 … in conditions classified elsewhere convert 327.37 to ICD-10

327.39 Other circadian rhythm sleep disorder convert 327.39 to ICD-10
327.4 Organic parasomnia convert 327.4 to ICD-10

327.40 … unspecified convert 327.40 to ICD-10

327.41 Confusional arousals convert 327.41 to ICD-10

327.42 REM sleep behavior disorder convert 327.42 to ICD-10

327.43 Recurrent isolated sleep paralysis convert 327.43 to ICD-10

327.44 Parasomnia in conditions classified elsewhere convert 327.44 to ICD-10

327.49 Other organic parasomnia convert 327.49 to ICD-10
327.5 Organic sleep related movement disorders convert 327.5 to ICD-10

327.51 Periodic limb movement disorder convert 327.51 to ICD-10

327.52 Sleep related leg cramps convert 327.52 to ICD-10

327.53 Sleep related bruxism convert 327.53 to ICD-10

327.59 Other organic sleep related movement disorders convert 327.59 to ICD-10
327.8 Other organic sleep disorders convert 327.8 to ICD-10