Specific code 2015 ICD-9-CM Diagnosis Code 307.44
Persistent disorder of initiating or maintaining wakefulness
  • 2015
  • Billable Thru Sept 30/2015
  • Non-Billable On/After Oct 1/2015

  • ICD-9-CM 307.44 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 307.44 should only be used for claims with a date of service on or before September 30, 2015. For claims with a date of service on or after October 1, 2015, use an equivalent ICD-10-CM code (or codes).
Convert to ICD-10-CM: 307.44 converts approximately to:
  • 2015/16 ICD-10-CM F51.11 Primary hypersomnia
  • 2015/16 ICD-10-CM F51.12 Insufficient sleep syndrome
  • 2015/16 ICD-10-CM F51.19 Other hypersomnia not due to a substance or known physiological condition
Disease Synonyms
  • Hypersomnia, persistent
  • Hypersomnia, primary
  • Insufficient sleep syndrome
  • Mood hypersomnia
  • Not getting enough sleep
  • Persistent hypersomnia
  • Primary hypersomnia
307.44 Excludes
  • sleep deprivation (V69.4)
Applies To
  • Hypersomnia associated with depression (major) (minor)
  • Insufficient sleep syndrome
  • Primary hypersomnia
ICD-9-CM Volume 2 Index entries containing back-references to 307.44:
  • Disorder - see also Disease
    • wakefulness (see also Hypersomnia) 780.54
      • nonorganic origin (transient) 307.43
        • persistent 307.44
  • Hypersomnia, unspecified 780.54
    • nonorganic origin 307.43
      • persistent (primary) 307.44
      • transient 307.43
    • primary 307.44
  • Syndrome - see also Disease
    • insufficient sleep 307.44
ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM 307.44 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 2015 ICD-9-CM Index or use the search engine at the top of this page to lookup any code.