T57

Non-Billable
ChapterS00–T88
Rankcategory
Official Description

Toxic effect of other inorganic substances

Metadata & Insights
  • Non-billable category (requires more specific sub-code).
  • Chapter 19: Injury, Poisoning and Certain Other Consequences of External Causes (S00-T88).

CH19 Parent Instructions

Excludes2(Not included here. Code separately if applicable.)
Use Additional Code
  • code to identify any retained foreign body, if applicable (Z18.-)

T51-T65 Parent Instructions

Excludes1(Not coded here. Use a different code.)
  • contact with and (suspected) exposure to toxic substances (Z77.-)
Use Additional Code
  • 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.-)

Clinical Hierarchy

BillableHas subcodes
CH19Injury, poisoning and certain other consequences of external causes (S00-T88)
T51-T65Toxic effects of substances chiefly nonmedicinal as to source (T51-T65)
T57Toxic effect of other inorganic substancesNot billable
T57.0Toxic effect of arsenic and its compoundsSubcodes
T57.1Toxic effect of phosphorus and its compoundsSubcodes
T57.2Toxic effect of manganese and its compoundsSubcodes
T57.3Toxic effect of hydrogen cyanideSubcodes
T57.8Toxic effect of other specified inorganic substancesSubcodes
T57.9Toxic effect of unspecified inorganic substanceSubcodes

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to T57:

blockT51-T65
Toxic effects of substances chiefly nonmedicinal as to source (T51-T65)
View context instructions
chapterCH19
Injury, poisoning and certain other consequences of external causes (S00-T88)
View context instructions

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

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