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327.3 Circadian rhythm sleep disorder
Organic disorder of sleep wake cycle
Organic disorder of sleep wake schedule
Excludes: alcohol induced circadian rhythm sleep disorder (291.82)
circadian rhythm sleep disorder of nonorganic origin (307.45)
disruption of 24 hour sleep wake cycle NOS (780.55)
drug induced circadian rhythm sleep disorder (292.85) | |
 eicd10 | 327.30 Circadian rhythm sleep disorder, unspecified |
| eicd10 | 327.31 Circadian rhythm sleep disorder, delayed sleep phase type |
| eicd10 | 327.32 Circadian rhythm sleep disorder, advanced sleep phase type |
| eicd10 | 327.33 Circadian rhythm sleep disorder, irregular sleep-wake type |
| eicd10 | 327.34 Circadian rhythm sleep disorder, free-running type |
| eicd10 | 327.35 Circadian rhythm sleep disorder, jet lag type |
| eicd10 | 327.36 Circadian rhythm sleep disorder, shift work type |
| eicd10 | 327.37 Circadian rhythm sleep disorder in conditions classified elsewhere
Code first underlying condition |
| eicd10 | 327.39 Other circadian rhythm sleep disorder |