G47 - Sleep disorders

Version 2023
ICD-10:G47
Short Description:Sleep disorders
Long Description:Sleep disorders
Status: Not Valid for Submission
Version:ICD-10-CM 2023
Code Classification:
  • Diseases of the nervous system (G00–G99)
    • Episodic and paroxysmal disorders (G40-G47)
      • Sleep disorders (G47)

G47 is a non-specific and non-billable ICD-10 code code, consider using a code with a higher level of specificity for a diagnosis of sleep disorders. The code is not specific and is NOT valid for the year 2023 for the submission of HIPAA-covered transactions. Category or Header define the heading of a category of codes that may be further subdivided by the use of 4th, 5th, 6th or 7th characters.

Specific Coding for Sleep disorders

Non-specific codes like G47 require more digits to indicate the appropriate level of specificity. Consider using any of the following ICD-10 codes with a higher level of specificity when coding for sleep disorders:

  • NON-BILLABLE CODE - G47.0 for Insomnia
  • BILLABLE CODE - Use G47.00 for Insomnia, unspecified
  • BILLABLE CODE - Use G47.01 for Insomnia due to medical condition
  • BILLABLE CODE - Use G47.09 for Other insomnia
  • NON-BILLABLE CODE - G47.1 for Hypersomnia
  • BILLABLE CODE - Use G47.10 for Hypersomnia, unspecified
  • BILLABLE CODE - Use G47.11 for Idiopathic hypersomnia with long sleep time
  • BILLABLE CODE - Use G47.12 for Idiopathic hypersomnia without long sleep time
  • BILLABLE CODE - Use G47.13 for Recurrent hypersomnia
  • BILLABLE CODE - Use G47.14 for Hypersomnia due to medical condition
  • BILLABLE CODE - Use G47.19 for Other hypersomnia
  • NON-BILLABLE CODE - G47.2 for Circadian rhythm sleep disorders
  • BILLABLE CODE - Use G47.20 for Circadian rhythm sleep disorder, unspecified type
  • BILLABLE CODE - Use G47.21 for Circadian rhythm sleep disorder, delayed sleep phase type
  • BILLABLE CODE - Use G47.22 for Circadian rhythm sleep disorder, advanced sleep phase type
  • BILLABLE CODE - Use G47.23 for Circadian rhythm sleep disorder, irregular sleep wake type
  • BILLABLE CODE - Use G47.24 for Circadian rhythm sleep disorder, free running type
  • BILLABLE CODE - Use G47.25 for Circadian rhythm sleep disorder, jet lag type
  • BILLABLE CODE - Use G47.26 for Circadian rhythm sleep disorder, shift work type
  • BILLABLE CODE - Use G47.27 for Circadian rhythm sleep disorder in conditions classified elsewhere
  • BILLABLE CODE - Use G47.29 for Other circadian rhythm sleep disorder
  • NON-BILLABLE CODE - G47.3 for Sleep apnea
  • BILLABLE CODE - Use G47.30 for Sleep apnea, unspecified
  • BILLABLE CODE - Use G47.31 for Primary central sleep apnea
  • BILLABLE CODE - Use G47.32 for High altitude periodic breathing
  • BILLABLE CODE - Use G47.33 for Obstructive sleep apnea (adult) (pediatric)
  • BILLABLE CODE - Use G47.34 for Idiopathic sleep related nonobstructive alveolar hypoventilation
  • BILLABLE CODE - Use G47.35 for Congenital central alveolar hypoventilation syndrome
  • BILLABLE CODE - Use G47.36 for Sleep related hypoventilation in conditions classified elsewhere
  • BILLABLE CODE - Use G47.37 for Central sleep apnea in conditions classified elsewhere
  • BILLABLE CODE - Use G47.39 for Other sleep apnea
  • NON-BILLABLE CODE - G47.4 for Narcolepsy and cataplexy
  • NON-BILLABLE CODE - G47.41 for Narcolepsy
  • NON-BILLABLE CODE - G47.42 for Narcolepsy in conditions classified elsewhere
  • NON-BILLABLE CODE - G47.5 for Parasomnia
  • BILLABLE CODE - Use G47.50 for Parasomnia, unspecified
  • BILLABLE CODE - Use G47.51 for Confusional arousals
  • BILLABLE CODE - Use G47.52 for REM sleep behavior disorder
  • BILLABLE CODE - Use G47.53 for Recurrent isolated sleep paralysis
  • BILLABLE CODE - Use G47.54 for Parasomnia in conditions classified elsewhere
  • BILLABLE CODE - Use G47.59 for Other parasomnia
  • NON-BILLABLE CODE - G47.6 for Sleep related movement disorders
  • BILLABLE CODE - Use G47.61 for Periodic limb movement disorder
  • BILLABLE CODE - Use G47.62 for Sleep related leg cramps
  • BILLABLE CODE - Use G47.63 for Sleep related bruxism
  • BILLABLE CODE - Use G47.69 for Other sleep related movement disorders
  • BILLABLE CODE - Use G47.8 for Other sleep disorders
  • BILLABLE CODE - Use G47.9 for Sleep disorder, unspecified

Tabular List of Diseases and Injuries

The Tabular List of Diseases and Injuries is a list of ICD-10 codes, organized "head to toe" into chapters and sections with coding notes and guidance for inclusions, exclusions, descriptions and more. The following references are applicable to this diagnosis code:


Type 2 Excludes

Type 2 Excludes
A type 2 excludes note represents "Not included here". An excludes2 note indicates that the condition excluded is not part of the condition represented by the code, but a patient may have both conditions at the same time. When an Excludes2 note appears under a code, it is acceptable to use both the code and the excluded code together, when appropriate.

Code History