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ICD-10 F91 - Conduct disorders
Chapter 5 Section F90-F98

F91

ICD-10 Not billable

Conduct disorders

Specifically for this code:
  • antisocial behavior (Z72.81-)
  • antisocial personality disorder (F60.2)
Specifically for this code:
  • conduct problems associated with attention-deficit hyperactivity disorder (F90.-)
  • mood [affective] disorders (F30-F39)
  • pervasive developmental disorders (F84.-)
  • schizophrenia (F20.-)
From Chapter 5:
  • symptoms, signs and abnormal clinical laboratory findings, not elsewhere classified (R00-R99)
From Chapter 5:
  • disorders of psychological development
From Section F90-F98:
  • Codes within categories F90-F98 may be used regardless of the age of a patient. These disorders generally have onset within the childhood or adolescent years, but may continue throughout life or not be diagnosed until adulthood
F91 is a "category code," which means it's non-billable. Billable codes require more specificity. Use the list below to navigate to codes that are more specific:
10
F91.0
Conduct disorder confined to family context
Billable
10
F91.1
Conduct disorder, childhood-onset type
Billable
10
F91.2
Conduct disorder, adolescent-onset type
Billable
10
F91.3
Oppositional defiant disorder
Billable
10
F91.8
Other conduct disorders
Billable
10
F91.9
Conduct disorder, unspecified
Billable
      
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