F91

Conduct disorders

Cannot Code Together

These codes cannot be used together with the current code, even if both conditions are present.

  • • antisocial behavior (Z72.81-)
  • • antisocial personality disorder (F60.2)

Can Code Together

These codes can be used together with the current code if both conditions are documented.

  • • conduct problems associated with attention-deficit hyperactivity disorder (F90.-)
  • • mood [affective] disorders (F30-F39)
  • • pervasive developmental disorders (F84.-)
  • • schizophrenia (F20.-)