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T58.04XA

✓ Billable

Toxic effect of carbon monoxide from motor vehicle exhaust, undetermined, initial encounter

Injury, poisoning and certain other consequences of external causes (S00-T88)

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✅ No additional coding notes for T58.04XA

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Code Information

CodeT58.04XA
BillableYes
ParentT58.04
CategoryInjury, poisoning and certain other consequences of external causes (S00-T88)
Excludes10 rule(s)
Excludes20 note(s)

Data Source

CMS ICD-10-CM 2026 Tabular List

Updated October 1, 2025 (FY2026)