ICD-9-CM diagnosis code (retired)
982.0 — Toxic effect of benzene and homologues
About ICD-9-CM 982.0
982.0 is an ICD-9-CM diagnosis code for toxic effect of benzene and homologues. 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 12 ICD-10-CM codes, such as T52.1X1A (Toxic effect of benzene, accidental (unintentional), initial encounter), T52.1X2A (Toxic effect of benzene, intentional self-harm, initial encounter) and T52.1X3A (Toxic effect of benzene, assault, initial encounter). All of these are approximate matches, so review the record to pick the right one.
ICD-10-CM equivalents
- T52.1X1AToxic effect of benzene, accidental (unintentional), initial encounterapproximate
- T52.1X2AToxic effect of benzene, intentional self-harm, initial encounterapproximate
- T52.1X3AToxic effect of benzene, assault, initial encounterapproximate
- T52.1X4AToxic effect of benzene, undetermined, initial encounterapproximate
- T52.2X1AToxic effect of homologues of benzene, accidental (unintentional), initial encounterapproximate
- T52.2X2AToxic effect of homologues of benzene, intentional self-harm, initial encounterapproximate
- T52.2X3AToxic effect of homologues of benzene, assault, initial encounterapproximate
- T52.2X4AToxic effect of homologues of benzene, undetermined, initial encounterapproximate
- T65.3X1AToxic effect of nitroderivatives and aminoderivatives of benzene and its homologues, accidental (unintentional), initial encounterapproximate
- T65.3X2AToxic effect of nitroderivatives and aminoderivatives of benzene and its homologues, intentional self-harm, initial encounterapproximate
- T65.3X3AToxic effect of nitroderivatives and aminoderivatives of benzene and its homologues, assault, initial encounterapproximate
- T65.3X4AToxic effect of nitroderivatives and aminoderivatives of benzene and its homologues, undetermined, initial encounterapproximate
Common questions about 982.0
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.