G47.1

Kind

Header. Not a billable code.

Category

G47

Chapter

6. Diseases of the nervous system

A header groups codes and is not billed. A billable code is one you can report.

• G47.10Hypersomnia, unspecifiedBillable
• G47.11Idiopathic hypersomnia with long sleep timeBillable
• G47.12Idiopathic hypersomnia without long sleep timeBillable
• G47.13Recurrent hypersomniaBillable
• G47.14Hypersomnia due to medical conditionBillable
• G47.19Other hypersomniaBillable

Excludes2 means the other condition can be reported with this one when both are documented.

• alcohol-related hypersomnia (F10.182, F10.282, F10.982)
• drug-related hypersomnia (F11.182, F11.282, F11.982, F13.182, F13.282, F13.982, F14.182, F14.282, F14.982, F15.182, F15.282, F15.982, F19.182, F19.282, F19.982)
• F51.13Hypersomnia due to a mental disorder
• F51.1-Hypersomnia not due to a substance or known physiological condition
• F51.11Primary hypersomnia
• G47.3-Sleep apnea