ICD-9-CM V69.4 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, V69.4 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).
Prolonged periods of time without sleep (sustained natural, periodic suspension of relative consciousness)
State of being deprived of sleep under experimental conditions, due to life events, or from a wide variety of pathophysiologic causes such as medication effect, chronic illness, psychiatric illness, or sleep disorder