T51-T65
Toxic effects of substances chiefly nonmedicinal as to source
Toxic effects of substances chiefly nonmedicinal as to source (T51-T65) is a block within ICD-10-CM Chapter 19: Injury, poisoning and certain other consequences of external causes. It holds 15 categories.
Excludes1
Not coded here. An Excludes1 code should never be reported at the same time as the code above it.
- contact with and (suspected) exposure to toxic substances (Z77.-)
Use additional code
Report an additional code to identify the associated condition.
- code(s):
- for all associated manifestations of toxic effect, such as: respiratory conditions due to external agents (J60-J70)
- personal history of foreign body fully removed (Z87.821)
- to identify any retained foreign body, if applicable (Z18.-)
Notes
- When no intent is indicated code to accidental. Undetermined intent is only for use when there is specific documentation in the record that the intent of the toxic effect cannot be determined.
Categories in T51-T65
- T51Toxic effect of alcoholcategory
- T52Toxic effect of organic solventscategory
- T53Toxic effect of halogen derivatives of aromat hydrocrbcategory
- T54Toxic effect of corrosive substancescategory
- T55Toxic effect of soaps and detergentscategory
- T56Toxic effect of metalscategory
- T57Toxic effect of other inorganic substancescategory
- T58Toxic effect of carbon monoxidecategory
- T59Toxic effect of other gases, fumes and vaporscategory
- T60Toxic effect of pesticidescategory
- T61Toxic effect of noxious substances eaten as seafoodcategory
- T62Toxic effect of other noxious substances eaten as foodcategory
- T63Toxic effect of contact with venomous animals and plantscategory
- T64Toxic effect of aflatoxin and oth mycotoxin food contamntcategory
- T65Toxic effect of other and unspecified substancescategory
Source
ICD-10-CM FY2026. Centers for Medicare & Medicaid Services (CMS) / National Center for Health Statistics (NCHS), “2026 ICD-10-CM Code Descriptions in Tabular Order” (icd10cm_order_2026.txt). Download the original file from cms.gov. Public domain (US Government work). Descriptors, billable flags and instructional notes on this page are reproduced from that file without modification. Krasyn adds no clinical guidance.