G31.83
BillableNeurocognitive disorder with Lewy bodies
Neurocognitive disorder with Lewy bodies
Coding Notes
Inclusion Terms
Alternative clinical terms for this condition
- Lewy body dementia
- Lewy body disease
Excludes 2
Conditions not included here, but the patient may have both
- 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)
- Reye's syndrome (G93.7)
Use Additional Code
Additional codes that should follow this code
- code, if applicable, for codes G31.0-G31.83, G31.85-G31.9, to identify:
- dementia with anxiety (F02.84, F02.A4, F02.B4, F02.C4)
- dementia with behavioral disturbance (F02.81-, F02.A1-, F02.B1-, F02.C1-)
- dementia with mood disturbance (F02.83, F02.A3, F02.B3, F02.C3)
- dementia with psychotic disturbance (F02.82, F02.A2, F02.B2, F02.C2)
- dementia without behavioral disturbance (F02.80, F02.A0, F02.B0, F02.C0)
- mild neurocognitive disorder due to known physiological condition (F06.7-)
- code, if applicable, to identify mild neurocognitive disorders due to known physiological condition (F06.7-)
Also Known As / Clinical Terms
SNOMED CT
- Diffuse Lewy body disease with spongiform cortical change42769004
- CLBD - Cortical Lewy body disease80098002
- Cortical Lewy body disease80098002
- DLBD - Diffuse Lewy body disease80098002
- Diffuse Lewy body disease80098002
- LBD - Lewy body disease80098002
- Lewy body disease80098002
- Late onset dementia due to Lewy body disease312991009
- SDLT - senile dementia of Lewy body type312991009
- Senile Lewy body dementia312991009
- Senile dementia of the Lewy body type312991009
- Parkinsonism co-occurrent with dementia of Guadeloupe715737004
- Parkinsonism with dementia of Guadeloupe715737004
- Disorder of autonomic nervous system due to senile dementia of Lewy body type1259066002
- Early onset dementia due to Lewy body disease1363184005
- Dementia due to Lewy body disease1363185006
- Dementia with behavioral disturbance1591000119103
- Dementia with behavioural disturbance1591000119103
- Lewy body dementia with behavioral disturbance135811000119107
- Lewy body dementia with behavioural disturbance135811000119107
UMLS
- CLBD - Cortical Lewy body diseaseC0752347
- CORTICAL LEWY BODY DISC0752347
- Cortical Lewy Body DiseaseC0752347
- Cortical Lewy body diseaseC0752347
- DEMENTIA, LEWY BODYC0752347
- DIFFUSE LEWY BODY DISC0752347
- DIFFUSE LEWY BODY DISEASEC0752347
- DLBC0752347
- DLBD - Diffuse Lewy body diseaseC0752347
- Dementia of the Lewy body typeC0752347
- Dementia with Lewy BodiesC0752347
- Dementia with Lewy bodiesC0752347
- Dementia, Lewy BodyC0752347
- Dementia, Lewy bodyC0752347
- Diffuse Lewy Body DiseaseC0752347
- Diffuse Lewy body diseaseC0752347
- Diffuse Lewy body disease (disorder)C0752347
- LBDC0752347
- LBD - Lewy body diseaseC0752347
- LEWY BODY DEMENTIAC0752347
- LEWY BODY DISC0752347
- LEWY BODY DIS CORTICALC0752347
- LEWY BODY DIS DIFFUSEC0752347
- Late onset dementia due to Lewy body diseaseC0752347
- Late onset dementia due to Lewy body disease (disorder)C0752347
- Lewy Body DementiaC0752347
- Lewy Body DiseaseC0752347
- Lewy Body Disease, CorticalC0752347
- Lewy Body Disease, DiffuseC0752347
- Lewy Body Type Senile DementiaC0752347
- Lewy body dementiaC0752347
- Lewy body diseaseC0752347
- SDLT - senile dementia of Lewy body typeC0752347
- Senile Lewy body dementiaC0752347
- Senile dementia of the Lewy body typeC0752347
- bodies dementia lewyC0752347
- bodies dementias lewyC0752347
- bodies disease lewyC0752347
- body dementia lewiC0752347
- body dementia lewisC0752347
- body dementia lewyC0752347
- body disease lewiC0752347
- body disease lewisC0752347
- body disease lewyC0752347
- body diseases lewyC0752347
- body lewy dementiaC0752347
- dementia lewy bodiesC0752347
- dementia with lewy bodiesC0752347
- diffuse lewy body diseaseC0752347
- lewy bodies dementiaC0752347
- lewy body dementiaC0752347
- lewy body diseaseC0752347
- Neurocognitive disorder with Lewy bodiesC5675007
Frequently Asked Questions
What is ICD-10 code G31.83?
ICD-10-CM code G31.83 represents "Neurocognitive disorder with Lewy bodies". It is a billable/specific code that can be used on a claim.
Is G31.83 a billable code?
Yes, G31.83 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is G31.83 in?
G31.83 is in Chapter 6: Diseases of the Nervous System (codes G00-G99).
Are additional codes required with G31.83?
Yes, when using G31.83 you should also code: code, if applicable, for codes G31.0-G31.83, G31.85-G31.9, to identify:; dementia with anxiety (F02.84, F02.A4, F02.B4, F02.C4); dementia with behavioral disturbance (F02.81-, F02.A1-, F02.B1-, F02.C1-); dementia with mood disturbance (F02.83, F02.A3, F02.B3, F02.C3); dementia with psychotic disturbance (F02.82, F02.A2, F02.B2, F02.C2); dementia without behavioral disturbance (F02.80, F02.A0, F02.B0, F02.C0); mild neurocognitive disorder due to known physiological condition (F06.7-); code, if applicable, to identify mild neurocognitive disorders due to known physiological condition (F06.7-).
What SNOMED CT codes does G31.83 map to?
G31.83 maps to 9 SNOMED CT concepts: 80098002, 1363185006, 1591000119103, 42769004, 1259066002, and 4 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for G31.83?
G31.83 is linked to 2 UMLS Concept Unique Identifiers: C0752347, C5675007. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
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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.