G47.51
BillableConfusional arousals
Confusional arousals
Coding Notes
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
- •alcohol induced parasomnia, ,F10.182, F10.282, F10.982
- •drug induced parasomnia, , , , , , , , , , , , , ,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
- •parasomnia not due to a substance or known physiological conditionF51.8
Excludes 2
Conditions not included here, but the patient may have both
- •certain conditions originating in the perinatal periodP04-P96
- •certain infectious and parasitic diseasesA00-B99
- •complications of pregnancy, childbirth and the puerperiumO9A)O00
- •congenital malformations, deformations, and chromosomal abnormalitiesQ00-Q99
- •endocrine, nutritional and metabolic diseasesE00-E88
- •injury, poisoning and certain other consequences of external causesS00-T88
- •neoplasmsC00-D49
- •symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classifiedR00-R94
- •nightmaresF51.5
- •nonorganic sleep disordersF51
- •sleep terrorsF51.4
- •sleepwalkingF51.3
Related Codes(5)
Related Conditions
Also Known As / Clinical Terms(26)
UMLS
- Arousal, ConfusionalC0752295
- Arousals, ConfusionalC0752295
- Confusional ArousalC0752295
- Confusional ArousalsC0752295
- Confusional arousalC0752295
- Confusional arousal disorderC0752295
- Confusional arousal disorder (disorder)C0752295
- Confusional arousalsC0752295
- DisorientedC0752295
- Excessive Sleep InertiaC0752295
- Sleep DrunkenessC0752295
- Slow speech or confused thinking upon wakingC0752295
- UnresponsiveC0752295
- confusional arousalC0752295
- confusional arousalsC0752295
Clinical Terms
- Confusional Arousal
- Confusional arousal disorder
- Arousals, Confusional
- Slow speech or confused thinking upon waking
- Disoriented
- Excessive Sleep Inertia
- Arousal, Confusional
- Confusional arousal disorder (disorder)
- Unresponsive
- Sleep Drunkeness
Frequently Asked Questions
What is the ICD-10 code for confusional arousals?
The ICD-10-CM code for confusional arousals is G47.51. The full clinical description is "Confusional arousals". G47.51 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code G47.51 mean?
ICD-10-CM code G47.51 represents “Confusional arousals”. It is classified under Chapter 6: Diseases of the Nervous System and is a billable/specific code that can be used on a claim.
Is G47.51 a billable code?
Yes, G47.51 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is G47.51 in?
G47.51 is in Chapter 6: Diseases of the Nervous System (codes G00-G99).
What codes cannot be used with G47.51?
G47.51 has Excludes1 notes indicating codes that cannot be used together with it, including: alcohol induced parasomnia (F10.182, F10.282, F10.982); drug induced parasomnia (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); parasomnia not due to a substance or known physiological condition (F51.8).
What SNOMED CT codes does G47.51 map to?
G47.51 maps to 1 SNOMED CT concept: 441830002. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for G47.51?
G47.51 is linked to 1 UMLS Concept Unique Identifier: C0752295. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does G47.51 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like confusional arousals affect a person's functioning — body functions, activities, participation, and environmental factors. AutoICD provides ICF Core Sets for 12+ conditions and can map clinical text to ICF categories automatically. Browse the ICF directory to explore functioning codes.
What is the ICD-11 equivalent of G47.51?
There is no direct ICD-11 mapping available for G47.51 in the WHO crosswalk tables. This may mean the concept is classified differently in ICD-11. Use the ICD-10 to ICD-11 converter to search for related codes.
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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.