780.56
Dysfunctions associated with sleep stages or arousal from sleep
The ICD-9 code for dysfunctions associated with sleep stages or arousal from sleep is 780.56.
Legacy code — retired October 1, 2015ICD-10-CM equivalent
Informational only — GEM mappings are approximate, not guaranteed one-to-one equivalents.
View ICD-9 → ICD-10 crosswalk for 780.56 →