G47 Sleep disorders

Non-billable header with 9 child codes.

Excludes2 (not included here)

• nightmares (F51.5)
• nonorganic sleep disorders (F51.-)
• sleep terrors (F51.4)
• sleepwalking (F51.3)

Applies from G47 Sleep disorders

Excludes2 (not included here)

• nightmares (F51.5)
• nonorganic sleep disorders (F51.-)
• sleep terrors (F51.4)
• sleepwalking (F51.3)

Codes under G47

• G47.0 Insomnia
• G47.1 Hypersomnia
• G47.2 Circadian rhythm sleep disorders
• G47.3 Sleep apnea
• G47.4 Narcolepsy and cataplexy
• G47.5 Parasomnia
• G47.6 Sleep related movement disorders
• G47.8 Other sleep disorders
• G47.9 Sleep disorder, unspecified

Code annotations containing back-references to G47

Back-references to G47

• Type 2 Excludes: F51 Sleep disorders not due to a substance or known physiological condition ("organic sleep disorders (G47.-)")

Back-references to G47

• Type 2 Excludes: F51 Sleep disorders not due to a substance or known physiological condition ("organic sleep disorders (G47.-)")

Nearby codes

• G47 Sleep disorders (this code)
• G47.0 Insomnia
• G47.00 Insomnia, unspecified
• G47.01 Insomnia due to medical condition
• G47.09 Other insomnia
• G47.1 Hypersomnia