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ICD-10-CM F51 — Sleep disorders not due to a subs… | Codelle

F51

ICD-10-CM

Sleep disorders not due to a substance or known physiol cond

Sleep disorders not due to a substance or known physiological condition

Clinical Notes

Excludes 2 — Not included here

organic sleep disorders (G47.-)

Code Hierarchy

Subcodes (7)

F51.0Insomnia not due to a substance or known physiol condition

F51.1Hypersomnia not due to a substance or known physiol cond

F51.3Sleepwalking [somnambulism]

F51.4Sleep terrors [night terrors]

F51.5Nightmare disorder

F51.8Oth sleep disord not due to a sub or known physiol cond

F51.9Sleep disorder not due to a sub or known physiol cond, unsp

Same Category

F51.0Insomnia not due to a substance or known physiol condition F51.01Primary insomnia F51.02Adjustment insomnia F51.03Paradoxical insomnia F51.04Psychophysiologic insomnia F51.05Insomnia due to other mental disorder F51.09Oth insomnia not due to a substance or known physiol cond

F51.1

Hypersomnia not due to a substance or known physiol cond

F51.11Primary hypersomnia

F51.12Insufficient sleep syndrome

+5 more in this category