E86.89
Accidental poisoning by unspecified carbon monoxide
The ICD-9 code for accidental poisoning by unspecified carbon monoxide is E86.89.
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 E86.89 →