314.9 HYPERKINETIC SYND NOS


Code Information

Diagnosis Code: 314.9

Short Description: Hyperkinetic synd NOS

Long Description: Unspecified hyperkinetic syndrome

Code Classification:

  • Mental disorders (290–319)
    • Neurotic disorders, personality disorders, and other nonpsychotic mental disorders (300-316)
      • 314 Hyperkinetic syndrome of childhood
        • 314.9 Hyperkinetic synd NOS

Code Version: 2015 ICD-9-CM


References to Index of Diseases and Injuries

The code 314.9 has the following ICD-9-CM references to the Index of Diseases and Injuries
  • Damage
    • brain 348.9
      • minimal (child) (see also Hyperkinesia) 314.9
  • Disease, diseased - see also Syndrome
    • hyperkinetic (see also Hyperkinesia) 314.9
      • heart 429.82
  • Dysfunction
    • brain, minimal (see also Hyperkinesia) 314.9
    • minimal brain (child) (see also Hyperkinesia) 314.9
  • Hyperkinesia, hyperkinetic (disease) (reaction) (syndrome) 314.9
    • with
      • attention deficit - see Disorder, attention deficit
      • conduct disorder 314.2
      • developmental delay 314.1
      • simple disturbance of activity and attention 314.01
      • specified manifestation NEC 314.8
    • heart (disease) 429.82
    • of childhood or adolescence NEC 314.9
  • MBD (minimal brain dysfunction), child (see also Hyperkinesia) 314.9
  • Reaction
    • hyperkinetic (see also Hyperkinesia) 314.9

Crosswalk Information

The code 314.9 converts into the following ICD-10 code(s):
ICD-9 Code ICD-10 Code ICD-10 Description
314.9 Right Arrow F90.9 Attention-deficit hyperactivity disorder, unspecified type
This ICD-9 to ICD-10 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-9 Code ICD-9 Description
314.00 Attention deficit disorder without mention of hyperactivity
314.01 Attention deficit disorder with hyperactivity
314.1 Hyperkinesis with developmental delay
314.2 Hyperkinetic conduct disorder
314.8 Other specified manifestations of hyperkinetic syndrome


This page was last updated on: 10/1/2014