Specific code 2014 ICD-9-CM Diagnosis Code 300.14
Dissociative identity disorder
  • Billable Code
  • Short description: Dissociatve identity dis.
  • ICD-9-CM 300.14 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 300.14 is a billable medical code that can be used to specify a diagnosis on a reimbursement claim.
Disease Synonyms
  • Multiple personality disorder
Clinical Information
  • A disorder characterized by the presence of two or more identities with distinct patterns of perception and personality which recurrently take control of the person's behavior; this is accompanied by a retrospective gap in memory of important personal information that far exceeds ordinary forgetfulness. The changes in identity are not due to substance use or to a general medical condition.
  • A dissociative disorder in which the individual adopts two or more distinct personalities. Each personality is a fully integrated and complex unit with memories, behavior patterns and social friendships. Transition from one personality to another is sudden.
Convert to ICD-10-CM: 300.14 converts directly to:
  • 2014 ICD-10-CM F44.81 Dissociative identity disorder
ICD-9-CM Volume 2 Index entries containing back-references to 300.14:
  • Disorder - see also Disease
  • Dissociative
    • identity disorder 300.14
  • Identity disorder 313.82
    • dissociative 300.14
  • Multiple, multiplex - see also condition
    • personality 300.14
  • Personality
    • dual 300.14
    • multiple 300.14
ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM 300.14 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 2014 ICD-9-CM Index or use the search engine at the top of this page to lookup any code.