327: Organic sleep disorders
327.2 Organic sleep apnea
Excludes:
Cheyne-Stokes breathing (786.04)
hypersomnia with sleep apnea NOS (780.53)
insomnia with sleep apnea NOS (780.51)
sleep apnea in newborn (770.81-770.82)
sleep apnea NOS (780.57)
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 nonobstructive alveolar hypoventilation
Sleep related hypoxia
327.25: Congenital central alveolar hypoventilation syndrome
327.26: Sleep related hypoventilation/hypoxemia in conditions classifiable elsewhere
Code first underlying condition
327.27: Central sleep apnea in conditions classified elsewhere
Code first underlying condition
327.29: Other organic sleep apnea

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