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2008 ICD-9-CM Volume 1 Diagnosis Codes Home > Mental Disorders 290-319 > Neurotic Disorders, Personality Disorders, And Other Nonpsychotic Mental Disorders 300-316 > Adjustment Reaction 309.* >

2008 ICD-9-CM Diagnosis 309.9

Unspecified adjustment reaction

  • Maladaptive reactions to identifiable psychosocial stressors occurring within a short time after onset of the stressor. They are manifested by either impairment in social or occupational functioning or by symptoms (depression, anxiety, etc.) that are in excess of a normal and expected reaction to the stressor.
  • 309.9 is a specific code that can be used to specify a diagnosis
  • 309.9 contains 14 index entries
  • View the ICD-9-CM Volume 1 309.* hierarchy

309.9 also known as:

  • Adaptation reaction NOS
  • Adjustment reaction NOS


Index entries containing 309.9:

Adaptation reaction (see also Reaction, adjustment) 309.9
Crisis
  • emotional NEC 309.29
    • adjustment reaction 309.9
Disorder - see also Disease
  • adjustment (see also Reaction, adjustment) 309.9
    • with
      • anxiety 309.24
      • anxiety and depressed mood 309.28
      • depressed mood 309.0
      • disturbance of conduct 309.3
      • disturbance of emotions and conduct 309.4
Disturbance - see also Disease
  • situational (transient) (see also Reaction, adjustment) 309.9
Maladjustment
  • simple, adult (see also Reaction, adjustment) 309.9
  • situational acute (see also Reaction, adjustment) 309.9
Reaction
  • acute situational maladjustment (see also Reaction, adjustment) 309.9
  • adaptation (see also Reaction, adjustment) 309.9
  • adjustment 309.9
  • situational (see also Reaction, adjustment) 309.9
    • acute, to stress 308.3
    • adjustment (see also Reaction, adjustment) 309.9
Situational
  • disturbance (transient) (see also Reaction, adjustment) 309.9
  • maladjustment, acute (see also Reaction, adjustment) 309.9
  • reaction (see also Reaction, adjustment) 309.9