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2007 ICD-9-CM Volume 1 Diagnosis Codes Home > Mental Disorders 290-319 > Neurotic Disorders, Personality Disorders, And Other Nonpsychotic Mental Disorders 300-316 > Neurotic Disorders 300.* >

2007 ICD-9-CM Diagnosis 300.00

Anxiety state unspecified

This code may be outdated. View the most recent version of ICD-9-CM 300.00

  • Apprehension of danger and dread accompanied by restlessness, tension, tachycardia, and dyspnea unattached to a clearly identifiable stimulus.
  • Feeling of distress or apprehension whose source is unknown.
  • Persistent feeling of dread, apprehension, and impending disaster.
  • 300.00 is a specific code that can be used to specify a diagnosis
  • 300.00 contains 13 index entries
  • View the ICD-9-CM Volume 1 300.* hierarchy

300.00 also known as:

  • Anxiety:
    • neurosis
    • reaction
    • state (neurotic)
  • Atypical anxiety disorder

Index entries containing 300.00:

Anxiety (neurosis) (reaction) (state) 300.00Apprehension, apprehensiveness (abnormal) (state) 300.00Disorder - see also Disease
  • anxiety (see also Anxiety) 300.00
    • due to or associated with physical condition 293.84
  • psychogenic NEC (see also condition) 300.9
    • anxiety 300.00
      • atypical 300.00
      • generalized 300.02
Neurosis, neurotic 300.9
  • anxiety (state) 300.00
Psychoneurosis, psychoneurotic (see also Neurosis) 300.9
  • anxiety (state) 300.00
Reaction
  • anxiety 300.00
  • psychoneurotic (see also Neurosis) 300.9
    • anxiety 300.00
State
  • anxiety (neurotic) (see also Anxiety) 300.00
  • apprehension (see also Anxiety) 300.00
Syndrome - see also Disease
  • anxiety (see also Anxiety) 300.00
  • asphyctic (see also Anxiety) 300.00