300.11 CONVERSION DISORDER


Code Information

Diagnosis Code: 300.11

Short Description: Conversion disorder

Long Description: Conversion disorder

Code Classification:

  • Mental disorders (290–319)
    • Neurotic disorders, personality disorders, and other nonpsychotic mental disorders (300-316)
      • 300 Neurotic disorders
        • 300.11 Conversion disorder

Code Version: 2015 ICD-9-CM


References to Index of Diseases and Injuries

The code 300.11 has the following ICD-9-CM references to the Index of Diseases and Injuries
  • Abasia (-astasia) 307.9
    • hysterical 300.11
  • Abnormal, abnormality, abnormalities - see also Anomaly
    • chorion 658.9
    • gait 781.2
      • hysterical 300.11
  • Accommodation
    • paralysis of 367.51
      • hysterical 300.11
  • Amaurosis (acquired) (congenital) (see also Blindness) 369.00
    • hysterical 300.11
  • Amblyopia (acquired) (congenital) (partial) 368.00
    • hysterical 300.11
  • Anesthesia, anesthetic 782.0
    • functional 300.11
    • hysterical 300.11
  • Anorexia 783.0
    • hysterical 300.11
  • Anosmia (see also Disturbance, sensation) 781.1
    • hysterical 300.11
  • Aphonia 784.41
    • hysterical 300.11
  • Appetite
    • perverted 307.52
      • hysterical 300.11
  • Astasia (-abasia) 307.9
    • hysterical 300.11
  • Asthenia, asthenic 780.79
    • hysterical 300.11
  • Asthenopia 368.13
    • hysterical (muscular) 300.11
  • Ataxia, ataxy, ataxic 781.3
    • gait 781.2
      • hysterical 300.11
    • hysterical 300.11
  • Attack
    • cataleptic 300.11
    • hysterical 300.11
    • unconsciousness 780.2
      • hysterical 300.11
  • Autonomic, autonomous
    • hysterical seizure 300.11
  • Bent
    • back (hysterical) 300.11
  • Bergeron's disease (hysteroepilepsy) 300.11
  • Blindness (acquired) (congenital) (both eyes) 369.00
    • emotional 300.11
    • hysterical 300.11
  • Camptocormia 300.11
  • Catalepsy 300.11
    • catatonic (acute) (see also Schizophrenia) 295.2
    • hysterical 300.11
    • schizophrenic (see also Schizophrenia) 295.2
  • Colic (recurrent) 789.7
    • hysterical 300.11
  • Collapse 780.2
    • hysterical 300.11
  • Compensation
    • neurosis, psychoneurosis 300.11
  • Contraction, contracture, contracted
    • hysterical 300.11
    • joint (abduction) (acquired) (adduction) (flexion) (rotation) 718.40
      • hysterical 300.11
    • muscle (postinfectional) (postural) NEC 728.85
      • hysterical 300.11
      • psychogenic 306.0
        • specified as conversion reaction 300.11
  • Conversion
    • hysteria, hysterical, any type 300.11
    • neurosis, any 300.11
    • reaction, any 300.11
  • Convulsions (idiopathic) 780.39
    • hysterical 300.11
  • Cough 786.2
    • hysterical 300.11
  • Cramp(s) 729.82
    • hysterical 300.11
    • muscle (extremity) (general) 729.82
      • hysterical 300.11
  • Deaf mutism (acquired) (congenital) NEC 389.7
    • hysterical 300.11
  • Deafness (acquired) (complete) (congenital) (hereditary) (middle ear) (partial) 389.9
    • emotional (complete) 300.11
    • functional (complete) 300.11
    • hysterical (complete) 300.11
  • Deglutition
    • paralysis 784.99
      • hysterical 300.11
  • Delirium, delirious 780.09
    • hysterical 300.11
  • Depression 311
    • hysterical 300.11
  • Dermatosis 709.9
    • hysterical 300.11
  • Disease, diseased - see also Syndrome
    • Bergeron's (hysteroepilepsy) 300.11
  • Disorder - see also Disease
    • movement NEC 333.90
      • hysterical 300.11
    • psychomotor NEC 307.9
      • hysterical 300.11
    • substitution 300.11
  • Disturbance - see also Disease
    • gait 781.2
      • hysterical 300.11
    • sensation (cold) (heat) (localization) (tactile discrimination localization) (texture) (vibratory) NEC 782.0
      • hysterical 300.11
    • temperature sense 782.0
      • hysterical 300.11
  • Dizziness 780.4
    • hysterical 300.11
  • Dysbasia 719.7
    • hysterical 300.11
  • Dysesthesia 782.0
    • hysterical 300.11
  • Dyskinesia 781.3
    • hysterical 300.11
  • Dysorexia 783.0
    • hysterical 300.11
  • Dysphagia 787.20
    • functional 300.11
    • hysterical 300.11
    • nervous 300.11
  • Dysphonia 784.42
    • functional 300.11
    • hysterical 300.11
  • Dyspnea (nocturnal) (paroxysmal) 786.09
    • functional 300.11
    • hysterical 300.11
  • False - see also condition
    • pregnancy 300.11
  • Fit 780.39
    • hysterical 300.11
  • Flexibilitas cerea (see also Catalepsy) 300.11
  • Gait
    • abnormality 781.2
      • hysterical 300.11
    • ataxic 781.2
      • hysterical 300.11
    • disturbance 781.2
      • hysterical 300.11
    • staggering 781.2
      • hysterical 300.11
  • Giddiness 780.4
    • hysterical 300.11
  • Globus 306.4
    • hystericus 300.11
  • Grand
    • mal (idiopathic) (see also Epilepsy) 345.1
      • hysteria of Charc�t 300.11
  • Hemiplegia 342.9
    • conversion neurosis (hysterical) 300.11
  • Hyperesthesia (body surface) (see also Disturbance, sensation) 782.0
    • larynx (reflex) 478.79
      • hysterical 300.11
  • Hyperventilation (tetany) 786.01
    • hysterical 300.11
  • Hysteria, hysterical 300.10
    • Charc�t's gland 300.11
    • conversion (any manifestation) 300.11
  • Hysteroepilepsy 300.11
  • Incontinence 788.30
    • feces, fecal 787.60
      • due to hysteria 300.11
    • hysterical 300.11
  • Loss
    • appetite 783.0
      • hysterical 300.11
  • Monoplegia 344.5
    • psychogenic 306.0
      • specified as conversion reaction 300.11
  • Mutism (see also Aphasia) 784.3
    • hysterical 300.11
  • Neurosis, neurotic 300.9
    • conversion 300.11
    • hysterical 300.10
      • conversion type 300.11
    • larynx 306.1
      • hysterical 300.11
  • Paralysis, paralytic (complete) (incomplete) 344.9
    • accommodation 367.51
      • hysterical 300.11
    • arm 344.40
      • hysterical 300.11
    • deglutition 784.99
      • hysterical 300.11
    • hand 354.9
      • hysterical 300.11
    • hysterical 300.11
    • leg 344.30
      • hysterical 300.11
    • uvula 528.9
      • hysterical 300.11
  • Paraplegia 344.1
    • functional (hysterical) 300.11
    • hysterical 300.11
  • Parorexia NEC 307.52
    • hysterical 300.11
  • Perversion, perverted
    • appetite 307.52
      • hysterical 300.11
  • Pica 307.52
    • hysterical 300.11
  • Pithiatism 300.11
  • Postures, hysterical 300.11
  • Pregnancy (single) (uterine) (without sickness) V22.2
    • false 300.11
      • labor (pains) 644.1
    • spurious 300.11
  • Pseudocyesis 300.11
  • Pseudoseizure 780.39
    • psychiatric 300.11
  • Pseudotetany 781.7
    • hysterical 300.11
  • Psychoneurosis, psychoneurotic (see also Neurosis) 300.9
    • conversion hysteria 300.11
    • hysteria 300.10
      • conversion type 300.11
  • Ptyalism 527.7
    • hysterical 300.11
  • Reaction
    • conversion (anesthetic) (autonomic) (hyperkinetic) (mixed paralytic) (paresthetic) 300.11
    • hysterical 300.10
      • conversion type 300.11
    • psychoneurotic (see also Neurosis) 300.9
      • conversion 300.11
      • hysterical 300.10
        • conversion type 300.11
  • Refusal of
    • food 307.59
      • hysterical 300.11
  • Rejection
    • food, hysterical 300.11
  • Relaxation
    • anus (sphincter) 569.49
      • due to hysteria 300.11
  • Seizure(s) 780.39
    • autonomic 300.11
    • hysterical 300.11
  • Spasm, spastic, spasticity (see also condition) 781.0
    • glottis 478.75
      • hysterical 300.11
      • psychogenic 306.1
        • specified as conversion reaction 300.11
    • hysterical 300.11
    • larynx, laryngeal 478.75
      • hysterical 300.11
      • psychogenic 306.1
        • specified as conversion reaction 300.11
    • pharynx (reflex) 478.29
      • hysterical 300.11
      • psychogenic 306.1
        • specified as conversion reaction 300.11
    • throat 478.29
      • hysterical 300.11
      • psychogenic 306.1
        • specified as conversion reaction 300.11
  • Staggering gait 781.2
    • hysterical 300.11
  • Stomatorrhagia 528.9
  • Substitution disorder 300.11
  • Tachypnea 786.06
    • hysterical 300.11
  • Tetany, tetanic 781.7
    • convulsions 781.7
      • hysterical 300.11
    • functional (hysterical) 300.11
    • hyperkinetic 781.7
      • hysterical 300.11
    • hyperpnea 786.01
      • hysterical 300.11
    • hyperventilation 786.01
      • hysterical 300.11
    • hysterical 300.11
    • pseudotetany 781.7
      • hysterical 300.11
    • psychogenic 306.1
      • specified as conversion reaction 300.11
  • Torticollis (intermittent) (spastic) 723.5
    • hysterical 300.11
    • psychogenic 306.0
      • specified as conversion reaction 300.11
  • Tremor 781.0
    • hysterical 300.11
    • psychogenic 306.0
      • specified as conversion reaction 300.11
  • Tumor (M8000/1) - see also Neoplasm, by site, unspecified nature
    • phantom 300.11
  • Vaginismus (reflex) 625.1
    • hysterical 300.11
  • Vertigo 780.4
    • hysterical 300.11
  • Vision, visual
    • blurred, blurring 368.8
      • hysterical 300.11
    • disturbance NEC (see also Disturbance, vision) 368.9
      • hysterical 300.11
  • Vomiting 787.03
    • hysterical 300.11

Crosswalk Information

The code 300.11 converts into the following ICD-10 code(s):
ICD-9 Code ICD-10 Code ICD-10 Description
300.11 Right Arrow F44.4 Conversion disorder with motor symptom or deficit
F44.6 Conversion disorder with sensory symptom or deficit
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
300.00 Anxiety state, unspecified
300.01 Panic disorder without agoraphobia
300.02 Generalized anxiety disorder
300.09 Other anxiety states
300.10 Hysteria, unspecified
300.12 Dissociative amnesia
300.13 Dissociative fugue
300.14 Dissociative identity disorder
300.15 Dissociative disorder or reaction, unspecified
300.16 Factitious disorder with predominantly psychological signs and symptoms
300.19 Other and unspecified factitious illness
300.20 Phobia, unspecified
300.21 Agoraphobia with panic disorder
300.22 Agoraphobia without mention of panic attacks
300.23 Social phobia
300.29 Other isolated or specific phobias
300.3 Obsessive-compulsive disorders
300.4 Dysthymic disorder
300.5 Neurasthenia
300.6 Depersonalization disorder
300.7 Hypochondriasis
300.81 Somatization disorder
300.82 Undifferentiated somatoform disorder
300.89 Other somatoform disorders
300.9 Unspecified nonpsychotic mental disorder


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