Z57.5 ICD-10-CA code: Occupational exposure to toxic agents in other industries
Z57.5 is the ICD-10-CA code for “Occupational exposure to toxic agents in other industries” in CIHI’s FY 2026–2027 release, in effect from Apr 1, 2026.
Official description
Z57.5Occupational exposure to toxic agents in other industries
Short description: Occuptn exp toxic agents oth industries
ICD-10-CA · Canada · Also written Z575
Index terms
Entries in CIHI’s alphabetical index that lead to Z57.5. Searching the index by the condition the note names is how coders reach this code.
- Exposure (to), industrial toxic agents (gases) (liquids) (solids) (vapors)
- Exposure (to), toxic agents (gases) (liquids) (solids) (vapors), industrial NEC
Notes for Z57.5
As CIHI prints them, with any note Z57.5 takes from the headings above it.
Includes
- Solids, liquids, gases or vapours
Note
- This chapter should not be used for international comparison or for primary mortality coding.Categories Z00-Z99 are provided for occasions when circumstances other than a disease, injury or external cause classifiable to categories A00-Y89 are recorded as "diagnoses" or "problems". This can arise in two main ways:(a) When a person who may or may not be sick encounters the health services for some specific purpose, such as to receive limited care or service for a current condition, to donate an organ or tissue, to receive prophylactic vaccination or to discuss a problem which is in itself not a disease or injury.(b) When some circumstance or problem is present which influences the person's health status but is not in itself a current illness or injury. Such factors may be elicited during population surveys, when the person may or may not be currently sick, or be recorded as an additional factor to be borne in mind when the person is receiving care for some illness or injury.From Chapter 21: Factors influencing health status and contact with health services (Z00-Z99)
Where Z57.5 sits
- 1ChapterChapter 21: Factors influencing health status and contact with health services (Z00-Z99)
- 2Block Z55-Z65Persons with potential health hazards related to socioeconomic and psychosocial circumstances
- 3Category Z57Occupational exposure to risk-factors
- 4Valid code Z57.5Occupational exposure to toxic agents in other industries
Source and release
- Data release
- ICD-10-CA · FY 2026–2027
- Effective date
- Apr 1, 2026
- Publisher
- CIHI
This page is built from the ICD-10-CA catalog that Vero Codes reads when it suggests codes: Canadian Institute for Health Information’s FY 2026–2027 release, imported from the publisher’s file and checked against it. The description, notes and structured data come from the same record.
Frequently asked questions
What does ICD-10-CA code Z57.5 mean?
Z57.5 is the ICD-10-CA code for “Occupational exposure to toxic agents in other industries” in CIHI’s ICD-10-CA FY 2026–2027 release.
Where is Z57.5 in ICD-10-CA?
Z57.5 sits under Z57 Occupational exposure to risk-factors, within Z55-Z65 Persons with potential health hazards related to socioeconomic and psychosocial circumstances, within Chapter 21: Factors influencing health status and contact with health services (Z00-Z99).
What coding notes apply to Z57.5?
ICD-10-CA lists Includes, Note notes for Z57.5, including those from the headings it sits under. They are listed on this page with where each one comes from.
Which ICD-10-CA release does this page use?
It uses CIHI’s FY 2026–2027 release, in effect from Apr 1, 2026 to Mar 31, 2027. It is a reference: confirm the code against the current list and the payer’s rules before you submit it.
Codes beside Z57.5
View Z57Z57.0Occupational exposure to noiseZ57.1Occupational exposure to radiationZ57.2Occupational exposure to dustZ57.3Occupational exposure to other air contaminantsZ57.4Occupational exposure to toxic agents in agricultureZ57.6Occupational exposure to extreme temperatureZ57.7Occupational exposure to vibrationZ57.8Occupational exposure to other risk-factorsZ57.9Occupational exposure to unspecified risk-factor