Obsessive-compulsive disorder (F42)

• ICD-10 Index

  • Mental and behavioural disorders (F00–F99)

    • Anxiety, dissociative, stress-related, somatoform and other nonpsychotic mental disorders (F40-F48)

      • Obsessive-compulsive disorder (F42)

        • F42 - Obsessive-compulsive disorder NON-BILLABLE CODE
        • F42.2 - Mixed obsessional thoughts and acts BILLABLE CODE
        • F42.3 - Hoarding disorder BILLABLE CODE
        • F42.4 - Excoriation (skin-picking) disorder BILLABLE CODE
        • F42.8 - Other obsessive-compulsive disorder BILLABLE CODE
        • F42.9 - Obsessive-compulsive disorder, unspecified BILLABLE CODE

Clinical Information for Obsessive-compulsive disorder (F42)

Hoarding Disorder - Disordered behavior associated with clinically significant distress or impairment in social, occupational or other important areas of functioning and persistent difficulty parting with possessions due to a perceived need to save the items and distress associated with discarding them. (from DSM-V) The quantity of collected items sets the behavior apart from normal collecting behaviors.

Hoarding - A persistent difficulty discarding or parting with possessions.

Instructional Notations

Type 2 Excludes Type 2 Excludes
A type 2 excludes note represents "Not included here". An excludes2 note indicates that the condition excluded is not part of the condition represented by the code, but a patient may have both conditions at the same time. When an Excludes2 note appears under a code, it is acceptable to use both the code and the excluded code together, when appropriate.

• obsessive-compulsive personality disorder F60.5
• obsessive-compulsive symptoms occurring in depression F32 F33
• obsessive-compulsive symptoms occurring in schizophrenia F20