F91.9 CONDUCT DISORDER, UNSPECIFIED

Code Information

  • Diagnosis Code: F91.9
  • Short Description: Conduct disorder, unspecified
  • Long Description: Conduct disorder, unspecified
  • Code Version: 2025 ICD-10-CM

The code F91.9 is VALID for claim submission

Code Classification

Synonyms

  • Abnormal behavior
  • Behavior problem of childhood and adolescence
  • Behavioral disability
  • Clark Baraitser syndrome
  • Conduct disorder
  • Conduct disorder in remission
  • Disruptive behavior
  • Disruptive behavior disorder
  • Intellectual disability, macrocephaly, hypotonia, behavioral abnormalities syndrome
  • Micrognathia, recurrent infections, behavioral abnormalities, mild intellectual disability syndrome
  • Mixed behavior and emotional disorder
  • Problem behavior
  • Problem behavior in adult
  • Ran away
  • Self destructive behavior
  • WAC-related facial dysmorphism, developmental delay, behavioral abnormalities syndrome
  • X-linked epilepsy with learning disability and behavior disorder syndrome

References to Index of Diseases and Injuries

The code F91.9 has the following ICD-10-CM references to the Index of Diseases and Injuries

  • Inclusion Terms:
    • Behavioral disorder NOS
    • Conduct disorder NOS
    • Disruptive behavior disorder NOS
    • Disruptive disorder NOS

Crosswalk Information

ICD-10 Code ICD-9 Code ICD-9 Description
F91.9 Right Arrow 312.9 Conduct disturbance NOS
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
F91.1 Conduct disorder, childhood-onset type
F91.2 Conduct disorder, adolescent-onset type
F91.3 Oppositional defiant disorder
F91.8 Other conduct disorders
This page was last updated on: 10/1/2024
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