Is T53 a billable code?
No. T53 is a header code that groups 96 more specific codes. Use one of the billable codes listed on this page instead.
ICD-10-CM FY2027 diagnosis code
T53: Toxic effect of halogen derivatives of aliphatic and aromatic hydrocarbons
Header code: not billableValid for dates of service October 1, 2026 to September 30, 2027
T53 groups related diagnoses under toxic effect of halogen derivatives of aliphatic and aromatic hydrocarbons. It cannot be used on a claim by itself. Choose the billable code below that matches the patient's record.
Billable codes under T53
- T53.0X1AToxic effect of carbon tetrachloride, accidental (unintentional), initial encounter
- T53.0X1DToxic effect of carbon tetrachloride, accidental (unintentional), subsequent encounter
- T53.0X1SToxic effect of carbon tetrachloride, accidental (unintentional), sequela
- T53.0X2AToxic effect of carbon tetrachloride, intentional self-harm, initial encounter
- T53.0X2DToxic effect of carbon tetrachloride, intentional self-harm, subsequent encounter
- T53.0X2SToxic effect of carbon tetrachloride, intentional self-harm, sequela
- T53.0X3AToxic effect of carbon tetrachloride, assault, initial encounter
- T53.0X3DToxic effect of carbon tetrachloride, assault, subsequent encounter
- T53.0X3SToxic effect of carbon tetrachloride, assault, sequela
- T53.0X4AToxic effect of carbon tetrachloride, undetermined, initial encounter
- T53.0X4DToxic effect of carbon tetrachloride, undetermined, subsequent encounter
- T53.0X4SToxic effect of carbon tetrachloride, undetermined, sequela
- T53.1X1AToxic effect of chloroform, accidental (unintentional), initial encounter
- T53.1X1DToxic effect of chloroform, accidental (unintentional), subsequent encounter
- T53.1X1SToxic effect of chloroform, accidental (unintentional), sequela
- T53.1X2AToxic effect of chloroform, intentional self-harm, initial encounter
- T53.1X2DToxic effect of chloroform, intentional self-harm, subsequent encounter
- T53.1X2SToxic effect of chloroform, intentional self-harm, sequela
- T53.1X3AToxic effect of chloroform, assault, initial encounter
- T53.1X3DToxic effect of chloroform, assault, subsequent encounter
- T53.1X3SToxic effect of chloroform, assault, sequela
- T53.1X4AToxic effect of chloroform, undetermined, initial encounter
- T53.1X4DToxic effect of chloroform, undetermined, subsequent encounter
- T53.1X4SToxic effect of chloroform, undetermined, sequela
- T53.2X1AToxic effect of trichloroethylene, accidental (unintentional), initial encounter
- T53.2X1DToxic effect of trichloroethylene, accidental (unintentional), subsequent encounter
- T53.2X1SToxic effect of trichloroethylene, accidental (unintentional), sequela
- T53.2X2AToxic effect of trichloroethylene, intentional self-harm, initial encounter
- T53.2X2DToxic effect of trichloroethylene, intentional self-harm, subsequent encounter
- T53.2X2SToxic effect of trichloroethylene, intentional self-harm, sequela
- T53.2X3AToxic effect of trichloroethylene, assault, initial encounter
- T53.2X3DToxic effect of trichloroethylene, assault, subsequent encounter
- T53.2X3SToxic effect of trichloroethylene, assault, sequela
- T53.2X4AToxic effect of trichloroethylene, undetermined, initial encounter
- T53.2X4DToxic effect of trichloroethylene, undetermined, subsequent encounter
- T53.2X4SToxic effect of trichloroethylene, undetermined, sequela
- T53.3X1AToxic effect of tetrachloroethylene, accidental (unintentional), initial encounter
- T53.3X1DToxic effect of tetrachloroethylene, accidental (unintentional), subsequent encounter
- T53.3X1SToxic effect of tetrachloroethylene, accidental (unintentional), sequela
- T53.3X2AToxic effect of tetrachloroethylene, intentional self-harm, initial encounter
- T53.3X2DToxic effect of tetrachloroethylene, intentional self-harm, subsequent encounter
- T53.3X2SToxic effect of tetrachloroethylene, intentional self-harm, sequela
- T53.3X3AToxic effect of tetrachloroethylene, assault, initial encounter
- T53.3X3DToxic effect of tetrachloroethylene, assault, subsequent encounter
- T53.3X3SToxic effect of tetrachloroethylene, assault, sequela
- T53.3X4AToxic effect of tetrachloroethylene, undetermined, initial encounter
- T53.3X4DToxic effect of tetrachloroethylene, undetermined, subsequent encounter
- T53.3X4SToxic effect of tetrachloroethylene, undetermined, sequela
- T53.4X1AToxic effect of dichloromethane, accidental (unintentional), initial encounter
- T53.4X1DToxic effect of dichloromethane, accidental (unintentional), subsequent encounter
- T53.4X1SToxic effect of dichloromethane, accidental (unintentional), sequela
- T53.4X2AToxic effect of dichloromethane, intentional self-harm, initial encounter
- T53.4X2DToxic effect of dichloromethane, intentional self-harm, subsequent encounter
- T53.4X2SToxic effect of dichloromethane, intentional self-harm, sequela
- T53.4X3AToxic effect of dichloromethane, assault, initial encounter
- T53.4X3DToxic effect of dichloromethane, assault, subsequent encounter
- T53.4X3SToxic effect of dichloromethane, assault, sequela
- T53.4X4AToxic effect of dichloromethane, undetermined, initial encounter
- T53.4X4DToxic effect of dichloromethane, undetermined, subsequent encounter
- T53.4X4SToxic effect of dichloromethane, undetermined, sequela
- T53.5X1AToxic effect of chlorofluorocarbons, accidental (unintentional), initial encounter
- T53.5X1DToxic effect of chlorofluorocarbons, accidental (unintentional), subsequent encounter
- T53.5X1SToxic effect of chlorofluorocarbons, accidental (unintentional), sequela
- T53.5X2AToxic effect of chlorofluorocarbons, intentional self-harm, initial encounter
- T53.5X2DToxic effect of chlorofluorocarbons, intentional self-harm, subsequent encounter
- T53.5X2SToxic effect of chlorofluorocarbons, intentional self-harm, sequela
- T53.5X3AToxic effect of chlorofluorocarbons, assault, initial encounter
- T53.5X3DToxic effect of chlorofluorocarbons, assault, subsequent encounter
- T53.5X3SToxic effect of chlorofluorocarbons, assault, sequela
- T53.5X4AToxic effect of chlorofluorocarbons, undetermined, initial encounter
- T53.5X4DToxic effect of chlorofluorocarbons, undetermined, subsequent encounter
- T53.5X4SToxic effect of chlorofluorocarbons, undetermined, sequela
- T53.6X1AToxic effect of other halogen derivatives of aliphatic hydrocarbons, accidental (unintentional), initial encounter
- T53.6X1DToxic effect of other halogen derivatives of aliphatic hydrocarbons, accidental (unintentional), subsequent encounter
- T53.6X1SToxic effect of other halogen derivatives of aliphatic hydrocarbons, accidental (unintentional), sequela
- T53.6X2AToxic effect of other halogen derivatives of aliphatic hydrocarbons, intentional self-harm, initial encounter
- T53.6X2DToxic effect of other halogen derivatives of aliphatic hydrocarbons, intentional self-harm, subsequent encounter
- T53.6X2SToxic effect of other halogen derivatives of aliphatic hydrocarbons, intentional self-harm, sequela
- T53.6X3AToxic effect of other halogen derivatives of aliphatic hydrocarbons, assault, initial encounter
- T53.6X3DToxic effect of other halogen derivatives of aliphatic hydrocarbons, assault, subsequent encounter
- T53.6X3SToxic effect of other halogen derivatives of aliphatic hydrocarbons, assault, sequela
- T53.6X4AToxic effect of other halogen derivatives of aliphatic hydrocarbons, undetermined, initial encounter
- T53.6X4DToxic effect of other halogen derivatives of aliphatic hydrocarbons, undetermined, subsequent encounter
- T53.6X4SToxic effect of other halogen derivatives of aliphatic hydrocarbons, undetermined, sequela
- T53.7X1AToxic effect of other halogen derivatives of aromatic hydrocarbons, accidental (unintentional), initial encounter
- T53.7X1DToxic effect of other halogen derivatives of aromatic hydrocarbons, accidental (unintentional), subsequent encounter
- T53.7X1SToxic effect of other halogen derivatives of aromatic hydrocarbons, accidental (unintentional), sequela
- T53.7X2AToxic effect of other halogen derivatives of aromatic hydrocarbons, intentional self-harm, initial encounter
- T53.7X2DToxic effect of other halogen derivatives of aromatic hydrocarbons, intentional self-harm, subsequent encounter
- T53.7X2SToxic effect of other halogen derivatives of aromatic hydrocarbons, intentional self-harm, sequela
- T53.7X3AToxic effect of other halogen derivatives of aromatic hydrocarbons, assault, initial encounter
- T53.7X3DToxic effect of other halogen derivatives of aromatic hydrocarbons, assault, subsequent encounter
- T53.7X3SToxic effect of other halogen derivatives of aromatic hydrocarbons, assault, sequela
- T53.7X4AToxic effect of other halogen derivatives of aromatic hydrocarbons, undetermined, initial encounter
- T53.7X4DToxic effect of other halogen derivatives of aromatic hydrocarbons, undetermined, subsequent encounter
- T53.7X4SToxic effect of other halogen derivatives of aromatic hydrocarbons, undetermined, sequela
T53 questions
What does T53 mean?
T53 is the ICD-10-CM code for Toxic effect of halogen derivatives of aliphatic and aromatic hydrocarbons. It is in chapter 19, Injury, poisoning and certain other consequences of external causes (S00-T88).
Code titles come from the official ICD-10-CM files published by the CDC National Center for Health Statistics. Always check payer rules and the clinical record before billing.