G31.83 is a billable/specific diagnosis code from the 2025 ICD-10-CM used to classify the following condition: Neurocognitive disorder with Lewy bodies.
Inclusion term
Lewy body dementia
Lewy body disease
Use additional code
Code, if applicable, to identify mild neurocognitive disorders due to known physiological condition (F06.7-)
Versions
2025
No changes
2024
No changes
2023
Code changed
Description
Dementia with Lewy bodies
- Neurocognitive disorder with Lewy bodies
Inclusion term
Dementia with ParkinsonismLewy body dementiaLewy body disease
- Lewy body dementia
- Lewy body disease
Short description
Dementia with Lewy bodies
- Neurocognitive disorder with Lewy bodies
Use additional code
- code, if applicable, to identify mild neurocognitive disorders due to known physiological condition (F06.7-)
2022
No changes
2021
No changes
2020
No changes
2019
No changes
2018
No changes
2017
No changes
2016
New code