U.S. ICD-10-CM · FY 2027

T53 ICD-10-CM Code: Toxic effect of halogen derivatives of aliphatic and aromatic hydrocarbons

A clear reference for the official code description, hierarchy, and related coding information from the FY 2027 U.S. release.

Code definition

Official description

T53

Toxic effect of halogen derivatives of aliphatic and aromatic hydrocarbons

ICD-10-CM diagnosis code · United States clinical modification

Classification

Where T53 sits

  1. 1

    Chapter 19

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

  2. 2

    Section

    Toxic effects of substances chiefly nonmedicinal as to source (T51-T65)

  3. 3

    Category T53

    Toxic effect of halogen derivatives of aliphatic and aromatic hydrocarbons

  4. 4

    Code T53

    Toxic effect of halogen derivatives of aliphatic and aromatic hydrocarbons

More specific choices

Codes under T53

T53 is a non-billable category. Choose the child code that best matches the documented diagnosis.

T53.0

Toxic effects of carbon tetrachloride

T53.1

Toxic effects of chloroform

T53.2

Toxic effects of trichloroethylene

T53.3

Toxic effects of tetrachloroethylene

T53.4

Toxic effects of dichloromethane

T53.5

Toxic effects of chlorofluorocarbons

T53.6

Toxic effects of other halogen derivatives of aliphatic hydrocarbons

T53.7

Toxic effects of other halogen derivatives of aromatic hydrocarbons

T53.9

Toxic effects of unspecified halogen derivatives of aliphatic and aromatic hydrocarbons

Documentation details

Notes for this code

Inclusion terms

No inclusion terms are listed for T53.

Code first

No “code first” instruction is listed for T53.

Use additional code

No “use additional code” instruction is listed for T53.

Excludes1

Conditions that should not be reported together with this code.

No Excludes1 note is listed for T53.

Excludes2

Conditions not included here that may be reported separately when present.

No Excludes2 note is listed for T53.

Transparency

Source and release

Data release

U.S. ICD-10-CM · FY 2027

Effective date

Oct 1, 2026

Publisher

Vero Scribe Inc.

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 source

Code-specific guidance

Frequently asked questions

What does ICD-10-CM code T53 mean?

T53 is the FY 2027 U.S. ICD-10-CM code for “Toxic effect of halogen derivatives of aliphatic and aromatic hydrocarbons.”

Is T53 a billable or specific ICD-10-CM code?

No. T53 has more specific child codes in the FY 2027 reference data. Select the code that matches the documentation and confirm the active code set and payer requirements.

Where is T53 located in ICD-10-CM?

T53 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 T53, Toxic effect of halogen derivatives of aliphatic and aromatic hydrocarbons.

What coding notes are listed for T53?

No inclusion terms are listed for T53 in this reference record. No code-first instruction is listed. No Excludes1 note is listed. No Excludes2 note is listed.

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