ICD-9-CM 327.35 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 327.35 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).
2015/16 ICD-10-CM G47.25 Circadian rhythm sleep disorder, jet lag type
Approximate Synonyms
Jet lag
Sleep disorder, circadian rhythm, jet lag type
Clinical Information
A subtype of circadian rhythm sleep disorder in which the individual exhibits an endogenous pattern of sleep and wakefulness that comes into conflict with the pattern of sleep and wakefulness required by a new time zone