ICD-9-CM diagnosis code (retired)
989.89 — Toxic effect of other substance, chiefly nonmedicinal as to source, not elsewhere classified
About ICD-9-CM 989.89
989.89 is an ICD-9-CM diagnosis code for toxic effect of other substance, chiefly nonmedicinal as to source, not elsewhere classified. ICD-9-CM was retired for U.S. claims on October 1, 2015, when ICD-10-CM took over.
The CMS General Equivalence Mappings translate it to 27 ICD-10-CM codes, such as T57.8X1A (Toxic effect of other specified inorganic substances, accidental (unintentional), initial encounter), T57.8X2A (Toxic effect of other specified inorganic substances, intentional self-harm, initial encounter) and T57.8X3A (Toxic effect of other specified inorganic substances, assault, initial encounter). All of these are approximate matches, so review the record to pick the right one.
ICD-10-CM equivalents
- T57.8X1AToxic effect of other specified inorganic substances, accidental (unintentional), initial encounterapproximate
- T57.8X2AToxic effect of other specified inorganic substances, intentional self-harm, initial encounterapproximate
- T57.8X3AToxic effect of other specified inorganic substances, assault, initial encounterapproximate
- T60.3X1AToxic effect of herbicides and fungicides, accidental (unintentional), initial encounterapproximate
- T60.3X2AToxic effect of herbicides and fungicides, intentional self-harm, initial encounterapproximate
- T60.3X3AToxic effect of herbicides and fungicides, assault, initial encounterapproximate
- T60.3X4AToxic effect of herbicides and fungicides, undetermined, initial encounterapproximate
- T65.5X1AToxic effect of nitroglycerin and other nitric acids and esters, accidental (unintentional), initial encounterapproximate
- T65.5X2AToxic effect of nitroglycerin and other nitric acids and esters, intentional self-harm, initial encounterapproximate
- T65.5X3AToxic effect of nitroglycerin and other nitric acids and esters, assault, initial encounterapproximate
- T65.5X4AToxic effect of nitroglycerin and other nitric acids and esters, undetermined, initial encounterapproximate
- T65.6X1AToxic effect of paints and dyes, not elsewhere classified, accidental (unintentional), initial encounterapproximate
- T65.6X2AToxic effect of paints and dyes, not elsewhere classified, intentional self-harm, initial encounterapproximate
- T65.6X3AToxic effect of paints and dyes, not elsewhere classified, assault, initial encounterapproximate
- T65.6X4AToxic effect of paints and dyes, not elsewhere classified, undetermined, initial encounterapproximate
- T65.821AToxic effect of harmful algae and algae toxins, accidental (unintentional), initial encounterapproximate
- T65.822AToxic effect of harmful algae and algae toxins, intentional self-harm, initial encounterapproximate
- T65.823AToxic effect of harmful algae and algae toxins, assault, initial encounterapproximate
- T65.824AToxic effect of harmful algae and algae toxins, undetermined, initial encounterapproximate
- T65.831AToxic effect of fiberglass, accidental (unintentional), initial encounterapproximate
- T65.832AToxic effect of fiberglass, intentional self-harm, initial encounterapproximate
- T65.833AToxic effect of fiberglass, assault, initial encounterapproximate
- T65.834AToxic effect of fiberglass, undetermined, initial encounterapproximate
- T65.891AToxic effect of other specified substances, accidental (unintentional), initial encounterapproximate
- T65.892AToxic effect of other specified substances, intentional self-harm, initial encounterapproximate
- T65.893AToxic effect of other specified substances, assault, initial encounterapproximate
- T65.894AToxic effect of other specified substances, undetermined, initial encounterapproximate
Common questions about 989.89
GEMs are a translation aid, not a substitute for coding from the record. The 2027 ICD-10 code set has changed since the last GEMs release in 2018. Page updated September 29, 2026.