Specific code 2008 ICD-9-CM Diagnosis Code 300.9
Unspecified nonpsychotic mental disorder
  • Short description: NONPSYCHOTIC DISORD NOS.
  • ICD-9-CM 300.9 will be replaced by an equivalent ICD-10-CM code (or codes) when the United States transitions from ICD-9-CM to ICD-10-CM on October 1, 2015.
  • ICD-9-CM 300.9 is a billable medical code that can be used to specify a diagnosis on a reimbursement claim.
  • You are viewing the 2008 version of ICD-9-CM 300.9.
  • More recent version(s) of ICD-9-CM 300.9: 2009 2010 2011 2012 2013 2014.
Disease Synonyms
  • Abnormal perception
  • Accident prone
  • Assisted suicide
  • At risk for suicide
  • Ataque de nervios
  • Axis V diagnosis
  • Behavioral and emotional disorder with onset in childhood
  • Behavioral syndrome associated with physiological disturbance and physical factors
  • BIDS brittle hair-impaired intellect-decreased fertility-short stature syndrome
  • Bizarre thoughts
  • Breaking own bones
  • Burning self
  • Cheshire cat syndrome
  • Chronic mental disorder
  • Clang associations
  • Cutting own wrists
  • Damaging own wounds
  • Deferred diagnosis on Axis I
  • Deferred diagnosis on Axis V
  • Deliberate self-cutting
  • Dependent attachment
  • Dermatological non-disease
  • Dhat
  • Distorted body image
  • Disturbance in judgement
  • Disturbance of understanding
  • Eating own flesh
  • Emotional AND/OR mental disease in mother complicating pregnancy, childbirth AND/OR puerperium
  • Emotional deprivation syndrome
  • Emotional problems
  • Emotional upset
  • Emotionally subdued
  • Enmeshed attachment
  • Enucleation of own eyes
  • Eroticized transference
  • Excess behavior
  • Excessive feelings of mental efficiency
  • Extrapsychic conflict
  • Feeling alienated
  • Feeling bad
  • Feeling diffident
  • Feeling frustrated
  • Feeling high
  • Feeling hopeless
  • Feeling isolated
  • Feeling physically tense
  • Feeling powerless
  • Feeling suicidal
  • Feeling trapped
  • Feeling upset
  • First known suicide attempt
  • Ghost sickness
  • Gouging own flesh
  • Has imaginary friend
  • High suicide risk
  • Hwa-byung
  • Hypersomnia disorder related to another mental disorder
  • Hyposchemazia
  • Illogical thinking
  • Ineffective denial
  • Inserting objects into wound
  • Intrusive thoughts
  • Jumping disease
  • Knight's move in thought
  • Koro
  • Lack of emotional response
  • Latah
  • Low suicide risk
  • Mental condensation
  • Mental disorder
  • Mental disorder AND/OR culture bound syndrome
  • Mental disorder in the puerperium - baby delivered
  • Mental disorder of infancy, childhood or adolescence
  • Mental disorders during pregnancy, childbirth and the puerperium
  • Moderate suicide risk
  • Neglect of personal hygiene
  • Nervios
  • Neurosis
  • Neurotic condition, insight present
  • Non sequiturs
  • Not wanting to think
  • Not wanting to think about something
  • Obscene thoughts
  • Planning suicide
  • Poor insight into neurotic condition
  • Poor self-image
  • Postpartum neurosis
  • Preoccupation with specific bodily feature
  • Preoccupied with emotional problems
  • Psychiatric symptom
  • Psychological disorder, unspecified
  • Punching self
  • Resistance to change
  • Rubbing own skin
  • Sangue dormido
  • Secondary reinforcement of behavior
  • Secure attachment
  • Selective abstraction
  • Self inflicted lacerations to wrist
  • Self mutilation
  • Self related adjustment finding
  • Self-esteem disturbance
  • Self-inducing a prolapse
  • Self-inflicted skin problems
  • Self-inflicted trauma involving penis
  • Self-mutilation
  • Self-mutilation of genitalia
  • Self-object transference
  • Self-scalding
  • Sensory distortion
  • Shin-byung
  • Situational low self-esteem
  • Smells unwashed
  • Speed of associations
  • Stripping own skin
  • Suicidal ideation
  • Suicidal thoughts
  • Suicide
  • Suicide - cut/stab
  • Susto
  • Swallowing substances
  • Tension
  • Thoughts about dying
  • Thoughts of self harm
  • Threatening suicide
  • Unable to comprehend concept of danger
  • Unspecified psychological disorder
  • Wanting to die
  • Zar
Applies To
  • Psychoneurosis NOS
Convert to ICD-10-CM: 300.9 converts approximately to:
  • 2014 ICD-10-CM F48.9 Nonpsychotic mental disorder, unspecified
    Or:
  • 2014 ICD-10-CM F99 Mental disorder, not otherwise specified
ICD-9-CM Volume 2 Index entries containing back-references to 300.9:
  • Aberration - see also Anomaly
    • mental (see also Disorder, mental, nonpsychotic) 300.9
  • Breakdown
    • nervous (see also Disorder, mental, nonpsychotic) 300.9
  • Cacergasia 300.9
  • Collapse 780.2
    • nervous (see also Disorder, mental, nonpsychotic) 300.9
  • Complex
    • castration 300.9
  • Disorder - see also Disease
    • mental (nonpsychotic) 300.9
      • affecting management of pregnancy, childbirth, or puerperium 648.4
      • drug-induced 292.9
        • hallucinogen persisting perception 292.89
        • specified type NEC 292.89
      • due to or associated with
      • induced by drug 292.9
      • neurotic (see also Neurosis) 300.9
      • of infancy, childhood or adolescence 313.9
      • persistent
        • other
          • due to conditions classified elsewhere 294.8
        • unspecified
          • due to conditions classified elsewhere 294.9
      • presenile 310.1
      • previous, affecting management of pregnancy V23.89
      • psychoneurotic (see also Neurosis) 300.9
      • psychotic (see also Psychosis) 298.9
      • specific, following organic brain damage 310.9
        • cognitive or personality change of other type 310.1
        • frontal lobe syndrome 310.0
        • postconcussional syndrome 310.2
        • specified type NEC 310.8
      • transient
        • in conditions classified elsewhere 293.9
    • neurotic 300.9
    • psychoneurotic (see also Neurosis) 300.9
  • Disturbance - see also Disease
    • mental (see also Disorder, mental) 300.9
      • associated with diseases classified elsewhere 316
  • Emotional
    • disorder (see also Disorder, mental) 300.9
    • upset 300.9
  • Illness - see also Disease
    • mental (see also Disorder, mental) 300.9
  • Kakergasia 300.9
  • Mental - see also condition
    • disorder (see also Disorder, mental) 300.9
    • upset (see also Disorder, mental) 300.9
  • Merergasia 300.9
  • Nervous (see also condition) 799.2
    • breakdown 300.9
  • Neurosis, neurotic 300.9
    • anancastic, anankastic 300.3
    • climacteric, unspecified type 627.2
    • compulsive, compulsion 300.3
    • depressive (reaction) (type) 300.4
    • functional (see also Disorder, psychosomatic) 306.9
    • menopause, unspecified type 627.2
    • obsessive-compulsive 300.3
    • organ (see also Disorder, psychosomatic) 306.9
    • state 300.9
      • with depersonalization episode 300.6
  • Neurotic (see also Neurosis) 300.9
  • Problem (with) V49.9
    • psychiatric 300.9
  • Psychiatric disorder or problem NEC 300.9
  • Psychoneurosis, psychoneurotic (see also Neurosis) 300.9
    • obsessive-compulsive 300.3
  • Reaction
    • neurogenic (see also Neurosis) 300.9
    • neurotic NEC 300.9
    • psychogenic NEC 300.9
  • Risk
    • suicidal 300.9
  • Self-mutilation 300.9
  • Situation, psychiatric 300.9
  • State
    • neurotic NEC 300.9
      • with depersonalization episode 300.6
    • tension (see also Anxiety) 300.9
  • Suicide, suicidal (attempted)
    • risk 300.9
    • tendencies 300.9
  • Symptoms, specified (general) NEC 780.99
    • neurotic NEC 300.9
  • Tendency
    • suicide 300.9
  • Tension
    • state 300.9
  • Upset
    • mental 300.9
ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM 300.9 is one of thousands of ICD-9-CM codes used in healthcare. Although ICD-9-CM and CPT codes are largely numeric, they differ in that CPT codes describe medical procedures and services. Can't find a code? Start at the root of ICD-9-CM, check the 2008 ICD-9-CM Index or use the search engine at the top of this page to lookup any code.