307.42
Persistent disorder of initiating or maintaining sleep
The ICD-9 code for persistent disorder of initiating or maintaining sleep is 307.42.
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 307.42 →