Diagnosis Code

F91.1 CONDUCT DISORDER, CHILDHOOD-ONSET TYPE


Code Information

Diagnosis Code: F91.1

Short Description: Conduct disorder, childhood-onset type

Long Description: Conduct disorder, childhood-onset type

The code F91.1 is VALID for claim submission

Code Classification:

  • Mental and behavioural disorders (F01–F99)
    • Behavioral and emotional disorders with onset usually occurring in childhood and adolescence (F90-F98)
      • Conduct disorders (F91)
        • F91.1 Conduct disorder, childhood-onset type

Code Version: 2022 ICD-10-CM


Synonyms

  • Aggressive unsocial conduct disorder
  • Behavioral problems at school
  • Childhood onset conduct-dissocial disorder
  • Childhood onset conduct-dissocial disorder with limited prosocial emotions
  • Childhood onset conduct-dissocial disorder with normal prosocial emotions
  • Conduct disorder
  • Conduct disorder - unsocialized
  • Conduct disorder in remission
  • Conduct disorder, childhood-onset type
  • Conduct disorder, solitary aggressive type
  • Group delinquent reaction of childhood
  • Problem behavior
  • Problematic behavior in children
  • Self destructive behavior
  • Unaggressive type unsocialized behavior disorder
  • Unsocialized aggressive reaction of childhood
  • X-linked intellectual disability and hypotonia with facial dysmorphism and aggressive behavior syndrome

References to Index of Diseases and Injuries

The code F91.1 has the following ICD-10-CM references to the Index of Diseases and Injuries
  • Inclusion Terms:
    • Unsocialized conduct disorder
    • Conduct disorder, solitary aggressive type
    • Unsocialized aggressive disorder

Crosswalk Information

ICD-10 Code ICD-9 Code ICD-9 Description
F91.1 Right Arrow 312.00 Unsocial aggress-unspec
312.81 Cndct dsrdr chldhd onst

This ICD-10 to ICD-9 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-10 Code ICD-10 Description
F91 Conduct disorders
F91.0 Conduct disorder confined to family context
F91.2 Conduct disorder, adolescent-onset type
F91.3 Oppositional defiant disorder
F91.8 Other conduct disorders
F91.9 Conduct disorder, unspecified


This page was last updated on: 10/1/2023