- F42.8 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 F42.8 became effective on October 1, 2022.
 - This is the American ICD-10-CM version of F42.8 – other international versions of ICD-10 F42.8 may differ.
 
ICD-10-CM F42.8 is grouped within Diagnostic Related Group(s):
- 882 Neuroses except depressive
 
Applicable To
- Anancastic neurosis
 - Obsessive-compulsive neurosis
 
Code History
- 2017 (effective 10/1/2016): New code
 - 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
 - 2023 (effective 10/1/2022): No change
 - 2024 (effective 10/1/2023): No change
 - 2025 (effective 10/1/2024): No change
 
Diagnosis Index entries containing back-references to F42.8:
- neurosis > Compulsion, compulsive
 - states > Compulsion, compulsive
 - swearing > Compulsion, compulsive
 - compulsive > psychogenic NOS F45.9
 - obsessive > psychogenic NOS F45.9
 - anankastic > Neurosis, neurotic F48.9
 - compulsive, compulsion > Neurosis, neurotic F48.9
 - obsessional > Neurosis, neurotic F48.9
 - obsessive-compulsive > Neurosis, neurotic F48.9
 - compulsive > Reaction
 - obsessive-compulsive > Reaction
 - psychoneurotic > Reaction
 - compulsive > psychoneurotic F42.8
 - obsessive > psychoneurotic F42.8
 - neurotic > Rumination R11.10
 - obsessional > Rumination R11.10
 - psychogenic > Rumination R11.10
 - compulsive > State (of)
 - obsessional > State (of)
 
