G47.9 is a billable/specific diagnosis code from the 2025 ICD-10-CM used to classify the following condition: Sleep disorder, unspecified.
Inclusion term
Sleep disorder NOS
Unspecified sleep-wake disorder
Versions
2025
No changes
2024
No changes
2023
No changes
2022
No changes
2021
No changes
2020
No changes
2019
No changes
2018
Code changed
Inclusion term
Sleep disorder NOS
- Sleep disorder NOS
- Unspecified sleep-wake disorder
2017
No changes
2016
New code