Specific code 2014 ICD-9-CM Diagnosis Code 780.56
Dysfunctions associated with sleep stages or arousal from sleep
  • Billable Code
  • Short description: Sleep stage dysfunctions.
  • ICD-9-CM 780.56 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 780.56 is a billable medical code that can be used to specify a diagnosis on a reimbursement claim.
Disease Synonyms
  • Abnormal rapid eye movement sleep
  • Always sleepy
  • Dyssomnia
  • Light sleep
  • Not easily wakened from sleep walking
  • Sleep disorder, dyssomnia
  • Sleep dysfunction with arousal disturbance
  • Sleep dysfunction with sleep stage disturbance
  • Unrefreshed by sleep
Convert to ICD-10-CM: 780.56 converts approximately to:
  • 2014 ICD-10-CM G47.8 Other sleep disorders
ICD-9-CM Volume 2 Index entries containing back-references to 780.56:
  • Dysfunction
    • associated with sleep stages or arousal from sleep 780.56
  • Dyssomnia NEC 780.56
ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM 780.56 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.