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2006 ICD-9-CM Diagnosis Code 301
Personality disorders
  • when normal personality traits become inflexible and maladaptive, causing subjective distress or impaired social functioning, they can be considered disorders.
2006 ICD-9-CM Diagnosis Code 301.0
Paranoid personality disorder
  • Nonpsychotic personality disorder marked by hypersensitivity, jealousy, and unwarranted suspicion with tendency to blame others for one's shortcomings.
2006 ICD-9-CM Diagnosis Code 301.1
Affective personality disorder
  • chronic mood disturbance of at least 2 years' duration involving numerous hypomanic episodes separated by periods of depression or loss of pleasure or interest.
  • Affective disorder characterized by alternating and recurring periods of depression and elation, similar to manic depressive disorder but of a less severe nature.
2006 ICD-9-CM Diagnosis Code 301.10
Affective personality disorder unspecified
  • chronic mood disturbance of at least 2 years' duration involving numerous hypomanic episodes separated by periods of depression or loss of pleasure or interest.
  • Affective disorder characterized by alternating and recurring periods of depression and elation, similar to manic depressive disorder but of a less severe nature.
2006 ICD-9-CM Diagnosis Code 301.11
Chronic hypomanic personality disorder
2006 ICD-9-CM Diagnosis Code 301.12
Chronic depressive personality disorder
2006 ICD-9-CM Diagnosis Code 301.13
Cyclothymic disorder
  • chronic mood disturbance of at least 2 years' duration involving numerous hypomanic episodes separated by periods of depression or loss of pleasure or interest.
  • Affective disorder characterized by alternating and recurring periods of depression and elation, similar to manic depressive disorder but of a less severe nature.
2006 ICD-9-CM Diagnosis Code 301.2
Schizoid personality disorder
  • individuals exhibit a pervasive pattern of indifference to social relationships and a restricted range of emotional experience and expression, beginning by early adulthood and present in a variety of contexts.
  • Personality disorder characterized by alienation, shyness, oversensitivity, seclusiveness, egocentricity, avoidance of intimate relationships, autistic thinking, and withdrawal from and lack of response to the environment.
2006 ICD-9-CM Diagnosis Code 301.20
Schizoid personality disorder unspecified
  • individuals exhibit a pervasive pattern of indifference to social relationships and a restricted range of emotional experience and expression, beginning by early adulthood and present in a variety of contexts.
  • Personality disorder characterized by alienation, shyness, oversensitivity, seclusiveness, egocentricity, avoidance of intimate relationships, autistic thinking, and withdrawal from and lack of response to the environment.
2006 ICD-9-CM Diagnosis Code 301.22
Schizotypal personality disorder
  • Personality disorder characterized by eccentric thoughts and appearance, inappropriate affect and behavior, extreme social anxiety, and limited interpersonal interaction.
2006 ICD-9-CM Diagnosis Code 301.3
Explosive personality disorder
  • form of behavior which leads to self-assertion; it may arise from innate drives and/or a response to frustration; may be manifested by destructive and attacking behavior, by covert attitudes of hostility and obstructionism, or by healthy self-expressive drive to mastery.
  • Tendency to display unpredictable and rapidly changing emotions or moods.
  • Disorder characterized by discrete episodes of loss of control of aggressive impulses that may result in serious assault or destruction of property.
2006 ICD-9-CM Diagnosis Code 301.4
Obsessive-compulsive personality disorder
  • Personality disorder characterized by perfectionism, indecisiveness, excessive devotion to work, inability to express warm emotions, and insistence that things be done in accord with one's own preferences.
2006 ICD-9-CM Diagnosis Code 301.5
Histrionic personality disorder
  • Personality disorder characterized by emotional instability, excitability, overreaction, self-dramatization, self-centeredness, and over-dependence on others.
2006 ICD-9-CM Diagnosis Code 301.50
Histrionic personality disorder unspecified
  • Personality disorder characterized by emotional instability, excitability, overreaction, self-dramatization, self-centeredness, and over-dependence on others.
2006 ICD-9-CM Diagnosis Code 301.51
Chronic factitious illness with physical symptoms
  • A disorder characterized by plausible presentations of physical symptoms or an acute illness that are under the individual's control, and often resulting in multiple, unnecessary hospitalizations.
2006 ICD-9-CM Diagnosis Code 301.59
Other histrionic personality disorder
2006 ICD-9-CM Diagnosis Code 301.6
Dependent personality disorder
  • Personality disorder characterized by pervasive patterns of dependent, passive, and submissive behavior.
  • Inadequate responses to physical, social, and emotional demands; general ineptness and instability, despite absence of actual physical or mental deficit.
2006 ICD-9-CM Diagnosis Code 301.7
Antisocial personality disorder
  • personality disorder whose essential feature is a pervasive pattern of disregard for, and violation of, the rights of others through aggressive, antisocial behavior, without remorse or loyalty to anyone.
  • Personality disorder characterized by conflict with others, low frustration tolerance, inadequate conscience development, and rejection of authority and discipline.
2006 ICD-9-CM Diagnosis Code 301.8
Other personality disorders
2006 ICD-9-CM Diagnosis Code 301.81
Narcissistic personality disorder
  • Personality disorder characterized by excessive self-love, egocentrism, grandiosity, exhibitionism, excessive needs for attention, and sensitivity to criticism.
2006 ICD-9-CM Diagnosis Code 301.82
Avoidant personality disorder
  • Personality disorder characterized by excessive social discomfort, extreme sensitivity to negative perceptions of oneself, pervasive preoccupation with being criticized or rejected in social situations, and low self esteem.
2006 ICD-9-CM Diagnosis Code 301.83
Borderline personality disorder
  • severe personality disorder that develops in early childhood; characterized by a lack of control of anger, intense and frequent mood changes, impulsive acts, disturbed interpersonal relationships, and life-threatening behaviors.
  • Personality disorder with maladaptive patterns of behavior characterized by impulsive and unpredictable actions, mood instability, and unstable interpersonal relationships.
2006 ICD-9-CM Diagnosis Code 301.84
Passive-aggressive personality
2006 ICD-9-CM Diagnosis Code 301.89
Other personality disorders
  • Personality marked by self-destructiveness or self-defeating behavior, a conscious or unconscious need to suffer, and seeking out opportunities for suffering or self-injury.
2006 ICD-9-CM Diagnosis Code 301.9
Unspecified personality disorder
  • personality disorder whose essential feature is a pervasive pattern of disregard for, and violation of, the rights of others through aggressive, antisocial behavior, without remorse or loyalty to anyone.
  • Personality disorder characterized by conflict with others, low frustration tolerance, inadequate conscience development, and rejection of authority and discipline.
  • when normal personality traits become inflexible and maladaptive, causing subjective distress or impaired social functioning, they can be considered disorders.