2018 ICD-10-CM Diagnosis Code G47.1

Hypersomnia

Type 2 Excludes
Type 2 Excludes Help
A type 2 excludes note represents "not included here". A type 2 excludes note indicates that the condition excluded is not part of the condition it is excluded from but a patient may have both conditions at the same time. When a type 2 excludes note appears under a code it is acceptable to use both the code (G47.1) and the excluded code together.
  • alcohol-related hypersomnia (
    ICD-10-CM Diagnosis Code F10.182

    Alcohol abuse with alcohol-induced sleep disorder

      2016 2017 2018 Billable/Specific Code
    F10.182
    ,
    ICD-10-CM Diagnosis Code F10.282

    Alcohol dependence with alcohol-induced sleep disorder

      2016 2017 2018 Billable/Specific Code
    F10.282
    ,
    ICD-10-CM Diagnosis Code F10.982

    Alcohol use, unspecified with alcohol-induced sleep disorder

      2016 2017 2018 Billable/Specific Code
    Applicable To
    • Alcohol induced sleep disorder, without use disorder
    F10.982
    )
  • drug-related hypersomnia (
    ICD-10-CM Diagnosis Code F11.182

    Opioid abuse with opioid-induced sleep disorder

      2016 2017 2018 Billable/Specific Code
    F11.182
    ,
    ICD-10-CM Diagnosis Code F11.282

    Opioid dependence with opioid-induced sleep disorder

      2016 2017 2018 Billable/Specific Code
    F11.282
    ,
    ICD-10-CM Diagnosis Code F11.982

    Opioid use, unspecified with opioid-induced sleep disorder

      2016 2017 2018 Billable/Specific Code
    Applicable To
    • Opioid induced sleep disorder, without use disorder
    F11.982
    ,
    ICD-10-CM Diagnosis Code F13.182

    Sedative, hypnotic or anxiolytic abuse with sedative, hypnotic or anxiolytic-induced sleep disorder

      2016 2017 2018 Billable/Specific Code
    F13.182
    ,
    ICD-10-CM Diagnosis Code F13.282

    Sedative, hypnotic or anxiolytic dependence with sedative, hypnotic or anxiolytic-induced sleep disorder

      2016 2017 2018 Billable/Specific Code
    F13.282
    ,
    ICD-10-CM Diagnosis Code F13.982

    Sedative, hypnotic or anxiolytic use, unspecified with sedative, hypnotic or anxiolytic-induced sleep disorder

      2016 2017 2018 Billable/Specific Code
    Applicable To
    • Sedative, hypnotic, or anxiolytic-induced sleep disorder, without use disorder
    F13.982
    ,
    ICD-10-CM Diagnosis Code F14.182

    Cocaine abuse with cocaine-induced sleep disorder

      2016 2017 2018 Billable/Specific Code
    F14.182
    ,
    ICD-10-CM Diagnosis Code F14.282

    Cocaine dependence with cocaine-induced sleep disorder

      2016 2017 2018 Billable/Specific Code
    F14.282
    ,
    ICD-10-CM Diagnosis Code F14.982

    Cocaine use, unspecified with cocaine-induced sleep disorder

      2016 2017 2018 Billable/Specific Code
    Applicable To
    • Cocaine induced sleep disorder, without use disorder
    F14.982
    ,
    ICD-10-CM Diagnosis Code F15.182

    Other stimulant abuse with stimulant-induced sleep disorder

      2016 2017 2018 Billable/Specific Code
    F15.182
    ,
    ICD-10-CM Diagnosis Code F15.282

    Other stimulant dependence with stimulant-induced sleep disorder

      2016 2017 2018 Billable/Specific Code
    F15.282
    ,
    ICD-10-CM Diagnosis Code F15.982

    Other stimulant use, unspecified with stimulant-induced sleep disorder

      2016 2017 2018 Billable/Specific Code
    Applicable To
    • Amphetamine or other stimulant-induced sleep disorder, without use disorder
    • Caffeine induced sleep disorder, without use disorder
    F15.982
    ,
    ICD-10-CM Diagnosis Code F19.182

    Other psychoactive substance abuse with psychoactive substance-induced sleep disorder

      2016 2017 2018 Billable/Specific Code
    F19.182
    ,
    ICD-10-CM Diagnosis Code F19.282

    Other psychoactive substance dependence with psychoactive substance-induced sleep disorder

      2016 2017 2018 Billable/Specific Code
    F19.282
    ,
    ICD-10-CM Diagnosis Code F19.982

    Other psychoactive substance use, unspecified with psychoactive substance-induced sleep disorder

      2016 2017 2018 Billable/Specific Code
    Applicable To
    • Other (or unknown) substance-induced sleep disorder, without use disorder
    F19.982
    )
  • hypersomnia due to a mental disorder (
    ICD-10-CM Diagnosis Code F51.13

    Hypersomnia due to other mental disorder

      2016 2017 2018 Billable/Specific Code
    Code Also
    • associated mental disorder
    F51.13
    )
  • hypersomnia not due to a substance or known physiological condition (
    ICD-10-CM Diagnosis Code F51.1

    Hypersomnia not due to a substance or known physiological condition

      2016 2017 2018 Non-Billable/Non-Specific Code
    Type 2 Excludes
    F51.1-
    )
  • primary hypersomnia (
    ICD-10-CM Diagnosis Code F51.11

    Primary hypersomnia

      2016 2017 2018 Billable/Specific Code
    F51.11
    )
  • sleep apnea (
    ICD-10-CM Diagnosis Code G47.3

    Sleep apnea

      2016 2017 2018 Non-Billable/Non-Specific Code
    Code Also
    • any associated underlying condition
    Type 1 Excludes
    • apnea NOS (R06.81)
    • Cheyne-Stokes breathing (R06.3)
    • pickwickian syndrome (E66.2)
    • sleep apnea of newborn (P28.3)
    G47.3-
    )
The following code(s) above G47.1 contain annotation back-references
Annotation Back-References
In this context, annotation back-references refer to codes that contain:
  • Applicable To annotations, or
  • Code Also annotations, or
  • Code First annotations, or
  • Excludes1 annotations, or
  • Excludes2 annotations, or
  • Includes annotations, or
  • Note annotations, or
  • Use Additional annotations
that may be applicable to G47.1:
  • G00-G99
    2018 ICD-10-CM Range G00-G99

    Diseases of the nervous system

    Type 2 Excludes
    • certain conditions originating in the perinatal period (P04-P96)
    • certain infectious and parasitic diseases (A00-B99)
    • complications of pregnancy, childbirth and the puerperium (O00-O9A)
    • congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)
    • endocrine, nutritional and metabolic diseases (E00-E88)
    • injury, poisoning and certain other consequences of external causes (S00-T88)
    • neoplasms (C00-D49)
    • symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
    Diseases of the nervous system
  • G47
    ICD-10-CM Diagnosis Code G47

    Sleep disorders

      2016 2017 2018 Non-Billable/Non-Specific Code
    Type 2 Excludes
    Sleep disorders
Clinical Information Code History
ICD-10-CM Codes Adjacent To G47.1
G46.4 Cerebellar stroke syndrome
G46.5 Pure motor lacunar syndrome
G46.6 Pure sensory lacunar syndrome
G46.7 Other lacunar syndromes
G46.8 Other vascular syndromes of brain in cerebrovascular diseases
G47 Sleep disorders
G47.0 Insomnia
G47.00 …… unspecified
G47.01 …… due to medical condition
G47.09 Other insomnia
G47.1 Hypersomnia
G47.10 …… unspecified
G47.11 Idiopathic hypersomnia with long sleep time
G47.12 Idiopathic hypersomnia without long sleep time
G47.13 Recurrent hypersomnia
G47.14 …… due to medical condition
G47.19 Other hypersomnia
G47.2 Circadian rhythm sleep disorders
G47.20 Circadian rhythm sleep disorder, unspecified type
G47.21 Circadian rhythm sleep disorder, delayed sleep phase type
G47.22 Circadian rhythm sleep disorder, advanced sleep phase type

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.