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  1. ICD-10-CM Home
  2. Chapter 5
  3. F50-F59
  4. F51.11

F51.11

Primary hypersomnia

Billable

Code Hierarchy

F51F51.1F51.11

Chapter: 5. Mental, Behavioral and Neurodevelopmental disorders

Section: F50-F59 - Behavioral syndromes associated with physiological disturbances and physical factors

Related Codes

F51.12Billable

Insufficient sleep syndrome

F51.13Billable

Hypersomnia due to other mental disorder

F51.19Billable

Other hypersomnia not due to a substance or known physiological condition

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