Relates ICD-9 Codes to 327.26

View Code 327.26

• 327.00 - Organic insomnia, unspecified
• 327.01 - Insomnia due to medical condition classified elsewhere
• 327.02 - Insomnia due to mental disorder
• 327.09 - Other organic insomnia
• 327.10 - Organic hypersomnia, unspecified
• 327.11 - Idiopathic hypersomnia with long sleep time
• 327.12 - Idiopathic hypersomnia without long sleep time
• 327.13 - Recurrent hypersomnia
• 327.14 - Hypersomnia due to medical condition classified elsewhere
• 327.15 - Hypersomnia due to mental disorder
• 327.19 - Other organic hypersomnia
• 327.20 - Organic sleep apnea, unspecified
• 327.21 - Primary central sleep apnea
• 327.22 - High altitude periodic breathing
• 327.23 - Obstructive sleep apnea (adult)(pediatric)
• 327.24 - Idiopathic sleep related non-obstructive alveolar hypoventilation
• 327.25 - Congenital central alveolar hypoventilation syndrome
• 327.27 - Central sleep apnea in conditions classified elsewhere
• 327.29 - Other organic sleep apnea
• 327.30 - Circadian rhythm sleep disorder, unspecified
• 327.31 - Circadian rhythm sleep disorder, delayed sleep phase type
• 327.32 - Circadian rhythm sleep disorder, advanced sleep phase type
• 327.33 - Circadian rhythm sleep disorder, irregular sleep-wake type
• 327.34 - Circadian rhythm sleep disorder, free-running type
• 327.35 - Circadian rhythm sleep disorder, jet lag type
• 327.36 - Circadian rhythm sleep disorder, shift work type
• 327.37 - Circadian rhythm sleep disorder in conditions classified elsewhere
• 327.39 - Other circadian rhythm sleep disorder
• 327.40 - Organic parasomnia, unspecified
• 327.41 - Confusional arousals
• 327.42 - REM sleep behavior disorder
• 327.43 - Recurrent isolated sleep paralysis
• 327.44 - Parasomnia in conditions classified elsewhere
• 327.49 - Other organic parasomnia
• 327.51 - Periodic limb movement disorder
• 327.52 - Sleep related leg cramps
• 327.53 - Sleep related bruxism
• 327.59 - Other organic sleep related movement disorders
• 327.8 - Other organic sleep disorders