Specific code 2009 ICD-9-CM Diagnosis Code 300.15
Dissociative disorder or reaction unspecified
  • Short description: DISSOCIATIVE REACT NOS.
  • ICD-9-CM 300.15 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 300.15 is a billable medical code that can be used to specify a diagnosis on a reimbursement claim.
  • You are viewing the 2009 version of ICD-9-CM 300.15.
  • More recent version(s) of ICD-9-CM 300.15: 2010 2011 2012 2013 2014.
Disease Synonyms
  • Dissociative disorder
  • Dissociative stupor
Convert to ICD-10-CM: 300.15 converts approximately to:
  • 2014 ICD-10-CM F44.9 Dissociative and conversion disorder, unspecified
ICD-9-CM Volume 2 Index entries containing back-references to 300.15:
  • Disorder - see also Disease
  • Dissociated personality NEC 300.15
  • Dissociative
    • reaction NEC 300.15
  • Hysteria, hysterical 300.10
    • dissociative type NEC 300.15
  • Neurosis, neurotic 300.9
    • hysterical 300.10
      • conversion type 300.11
      • dissociative type 300.15
  • Psychoneurosis, psychoneurotic (see also Neurosis) 300.9
    • dissociative hysteria 300.15
    • hysteria 300.10
      • conversion type 300.11
      • dissociative type 300.15
  • Reaction
    • dissociative 300.15
  • State
    • dissociative 300.15
ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM 300.15 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 2009 ICD-9-CM Index or use the search engine at the top of this page to lookup any code.