T56.891S ICD-10-CM Code: Toxic effect of other metals, accidental (unintentional), sequela
A clear reference for the official code description, hierarchy, and related coding information from the FY 2027 U.S. release.
Code definition
Official description
T56.891SToxic effect of other metals, accidental (unintentional), sequela
ICD-10-CM diagnosis code · United States clinical modification
Classification
Where T56.891S sits
- 1
Chapter 19
Injury, poisoning and certain other consequences of external causes (S00-T88)
- 2
Section
Toxic effects of substances chiefly nonmedicinal as to source (T51-T65)
- 3
Category T56
Toxic effect of metals
- 4
Subcategory T56.891
Toxic effect of other metals, accidental (unintentional)
- 5
Code T56.891S
Toxic effect of other metals, accidental (unintentional), sequela
Documentation details
Notes for this code
Inclusion terms
No inclusion terms are listed for T56.891S.
Code first
No “code first” instruction is listed for T56.891S.
Use additional code
No “use additional code” instruction is listed for T56.891S.
Excludes1
Conditions that should not be reported together with this code.
No Excludes1 note is listed for T56.891S.
Excludes2
Conditions not included here that may be reported separately when present.
No Excludes2 note is listed for T56.891S.
Transparency
Source and release
This reference is generated from Vero’s ICD-10-CM description, hierarchy, and code-note dataset. The visible content and structured data share that source.
Review the CDC/NCHS ICD-10-CM sourceCode-specific guidance
Frequently asked questions
What does ICD-10-CM code T56.891S mean?
T56.891S is the FY 2027 U.S. ICD-10-CM code for “Toxic effect of other metals, accidental (unintentional), sequela.”
Is T56.891S a billable or specific ICD-10-CM code?
Yes. In the FY 2027 reference data used on this page, T56.891S has no child codes and is presented as a billable/specific code. Always confirm the active code set and payer requirements before use.
Where is T56.891S located in ICD-10-CM?
T56.891S is listed in Chapter 19, Injury, poisoning and certain other consequences of external causes (S00-T88), within Toxic effects of substances chiefly nonmedicinal as to source (T51-T65) (T51–T65), under category T56, Toxic effect of metals and subcategory T56.891, Toxic effect of other metals, accidental (unintentional).
What coding notes are listed for T56.891S?
No inclusion terms are listed for T56.891S in this reference record. No code-first instruction is listed. No Excludes1 note is listed. No Excludes2 note is listed.
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