- F51.9 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
- The 2024 edition of ICD-10-CM F51.9 became effective on October 1, 2022.
- This is the American ICD-10-CM version of F51.9 – other international versions of ICD-10 F51.9 may differ.
ICD-10-CM F51.9 is grouped within Diagnostic Related Group(s):
- 887 Other mental disorder diagnoses
Applicable To
- Emotional sleep disorder NOS
Code History
- 2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
- 2016 (effective 10/1/2015): No change
- 2017 (effective 10/1/2016): No change
- 2018 (effective 10/1/2017): No change
- 2019 (effective 10/1/2018): No change
- 2020 (effective 10/1/2019): No change
- 2021 (effective 10/1/2020): No change
- 2022 (effective 10/1/2021): No change
- 2024 (effective 10/1/2022): No change
Diagnosis Index entries containing back-references to F51.9:
- sleep > psychogenic NOS F45.9
- emotional > sleep G47.9
- nonorganic > sleep G47.9
- nonorganic origin > sleep G47.9
- sleep > Drunkenness (without dependence) F10.129
- sleep disorder, child > Problem (with) (related to)
- child > disorder or disturbance G47.9
- nonorganic origin > disorder or disturbance G47.9
- nonorganic origin > disturbance G47.9
- drunkenness > Sleep