Current
G47 — Sleep disorders
Part of Chapter 6: Diseases of the nervous system , block Episodic and paroxysmal disorders (G40-G47) .
Official Notes
Child Codes
- G47.0 Insomnia Has subcodes
- G47.1 Hypersomnia Has subcodes
- G47.2 Circadian rhythm sleep disorders Has subcodes
- G47.3 Sleep apnea Has subcodes
- G47.4 Narcolepsy and cataplexy Has subcodes
- G47.5 Parasomnia Has subcodes
- G47.6 Sleep related movement disorders Has subcodes
- G47.8 Other sleep disorders Billable
- G47.9 Sleep disorder, unspecified Billable
Referenced By
Official notes on these codes cite G47.
FY 2027 effective October 1, 2026 · CDC NCHS and CMS