T51.8X1 Toxic effect of other alcohols, accidental (unintentional)

✓ Billable ICD-10-CM 2026
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The ICD-10-CM code for Toxic effect of other alcohols, accidental (unintentional) is T51.8X1 (FY2026). It is a billable, claim-ready diagnosis code.

Classification

Section
T51-T65: Toxic effects of substances chiefly nonmedicinal as to source (T51-T65)
Category T51
36 codes (24 billable)
FY2026 Status
Stable since FY2024

Inclusion Terms

  • Toxic effect of other alcohols NOS

Official Coding Guidelines

Toxic effects: code T51-T65 first, then manifestations

(d) Toxic Effects When a harmful substance is ingested or comes in contact with a person, this is classified as a toxic effect. The toxic effect codes are in categories T51-T65. When coding a toxic effect, assign the toxic effect code first, followed by codes for all associated manifestations of the toxic effect.

— ICD-10-CM Official Guidelines for Coding and Reporting, FY2026, Section I.C.19.e.(d)
Sequence blood vessel/nerve injury first (fragment)

injury is to the blood vessels or nerves, that injury should be sequenced first.

— ICD-10-CM Official Guidelines for Coding and Reporting, FY2026, Section I.C.19.b.2

Source: CMS — ICD-10-CM Official Guidelines for Coding and Reporting, FY2026

References

Related Codes

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Reviewed by Prajwal Shrestha, CPC, CRC
Certified Professional Coder (CPC) and Certified Risk Adjustment Coder (CRC) · AAPC Member ID 01997614 · About · Editorial policy · Content last reviewed: 2025-10-01

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