Is T53.7X1A a billable ICD-10 code?

Yes. T53.7X1A (Toxic effect of other halogen derivatives of aromatic hydrocarbons, accidental (unintentional), initial encounter) is billable and can be used for insurance claims. Always verify payer-specific requirements.

T53.7X1A ✓ Billable

Toxic effect of other halogen derivatives of aromatic hydrocarbons, accidental (unintentional), initial encounter

Q: What is ICD-10 code T53.7X1A?

ICD-10-CM code T53.7X1A stands for "Toxic effect of other halogen derivatives of aromatic hydrocarbons, accidental (unintentional), initial encounter". It is a billable code in the Injury, Poisoning and Certain Other Consequences of External Causes chapter, effective FY2026 (Oct 1, 2025 – Sep 30, 2026).

ICD-10-CM · FY2026 · Injury, Poisoning and Certain Other Consequences of External Causes

Code

T53.7X1A

System

ICD-10-CM

Billable

Yes — valid for submission

Effective

FY2026

Chapter

Injury, Poisoning and Certain Other Consequences of External Causes

Source

CMS / CDC NCHS

⚠ Verify before billing. Confirm against the current CMS/NCHS ICD-10-CM files and your payer's rules before claims submission.

Frequently asked questions

What is ICD-10 code T53.7X1A?

ICD-10-CM code T53.7X1A represents Toxic effect of other halogen derivatives of aromatic hydrocarbons, accidental (unintentional), initial encounter. It is a billable diagnosis code in the Injury, Poisoning and Certain Other Consequences of External Causes chapter, effective October 1, 2025 – September 30, 2026.

Is T53.7X1A billable?

Yes. T53.7X1A is a valid billable ICD-10-CM code for insurance claims and clinical documentation.

What chapter is T53.7X1A in?

T53.7X1A belongs to the Injury, Poisoning and Certain Other Consequences of External Causes chapter (S00–T88) of ICD-10-CM.

Related codes in the T53 category

T53 Toxic effect of halogen derivatives of aliphatic and aromatic hydrocarbons Non-billable T53.0 Toxic effects of carbon tetrachloride Non-billable T53.1 Toxic effects of chloroform Non-billable T53.2 Toxic effects of trichloroethylene Non-billable T53.3 Toxic effects of tetrachloroethylene Non-billable T53.4 Toxic effects of dichloromethane Non-billable T53.5 Toxic effects of chlorofluorocarbons Non-billable T53.6 Toxic effects of other halogen derivatives of aliphatic hydrocarbons Non-billable

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