989.9
Toxic effect of unspecified substance, chiefly nonmedicinal as to source
The ICD-9 code for toxic effect of unspecified substance, chiefly nonmedicinal as to source is 989.9.
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 989.9 →