Specific code 2008 ICD-9-CM Diagnosis Code 306.1
Respiratory malfunction arising from mental factors
  • Short description: PSYCHOGENIC RESPIR DIS.
  • ICD-9-CM 306.1 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 306.1 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 306.1.
  • More recent version(s) of ICD-9-CM 306.1: 2009 2010 2011 2012 2013 2014.
Disease Synonyms
  • Anxiety hyperventilation
  • Cough, psychogenic
  • Hyperventilation, psychogenic
  • Psychogenic cough
  • Psychogenic hyperventilation
  • Psychogenic vocal cord dysfunction
  • Vocal cord dysfunction, psychogenic
306.1 Excludes
Applies To
  • Psychogenic:
    • air hunger
    • cough
    • hiccough
    • hyperventilation
    • yawning
Convert to ICD-10-CM: 306.1 converts approximately to:
  • 2014 ICD-10-CM F45.8 Other somatoform disorders
ICD-9-CM Volume 2 Index entries containing back-references to 306.1:
  • Air
    • hunger 786.09
      • psychogenic 306.1
  • Aphonia 784.41
    • psychogenic 306.1
  • Apnea, apneic (spells) 786.03
    • psychogenic 306.1
  • Change(s) (of) - see also Removal of
  • Cough 786.2
    • functional 306.1
    • psychogenic 306.1
  • Disorder - see also Disease
    • respiration, respiratory NEC 519.9
      • due to
        • aspiration of liquids or solids 508.9
        • inhalation of fumes or vapors 506.9
      • psychogenic 306.1
  • Dysphonia 784.49
    • psychogenic 306.1
  • Dyspnea (nocturnal) (paroxysmal) 786.09
    • psychogenic 306.1
  • Hiccough 786.8
    • psychogenic 306.1
  • Hunger 994.2
    • air, psychogenic 306.1
  • Hyperventilation (tetany) 786.01
    • psychogenic 306.1
    • syndrome 306.1
  • Neurosis, neurotic 300.9
    • incoordination 306.0
      • larynx 306.1
      • vocal cord 306.1
    • larynx 306.1
      • hysterical 300.11
      • sensory 306.1
    • pharynx 306.1
    • respiratory 306.1
  • Rapid
    • respiration 786.06
      • psychogenic 306.1
  • Reaction
  • Respiration
    • sighing 786.7
      • psychogenic 306.1
  • Spasm, spastic, spasticity (see also condition) 781.0
    • diaphragm (reflex) 786.8
      • psychogenic 306.1
    • glottis 478.75
      • hysterical 300.11
      • psychogenic 306.1
        • specified as conversion reaction 300.11
      • reflex through recurrent laryngeal nerve 478.75
    • 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
  • Syndrome - see also Disease
    • hyperventilation, psychogenic 306.1
  • Tachypnea 786.06
    • psychogenic 306.1
  • Tetany, tetanic 781.7
    • psychogenic 306.1
      • specified as conversion reaction 300.11
  • Yawning 786.09
    • psychogenic 306.1
ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM 306.1 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.