ICD-10-CM category
T53 Toxic effect of halogen derivatives of aliphatic and aromatic hydrocarbons
T53 is a category, not a billable code. Report one of the 108 complete codes below.
T53.0…
12 codes
- 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
T53.1…
12 codes
- 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
T53.2…
12 codes
- 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
T53.3…
12 codes
- 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
T53.4…
12 codes
- 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
T53.5…
12 codes
- 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
T53.6…
12 codes
- 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
T53.7…
12 codes
- 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
T53.9…
12 codes
- T53.91XAToxic effect of unspecified halogen derivatives of aliphatic and aromatic hydrocarbons, accidental (unintentional), initial encounter
- T53.91XDToxic effect of unspecified halogen derivatives of aliphatic and aromatic hydrocarbons, accidental (unintentional), subsequent encounter
- T53.91XSToxic effect of unspecified halogen derivatives of aliphatic and aromatic hydrocarbons, accidental (unintentional), sequela
- T53.92XAToxic effect of unspecified halogen derivatives of aliphatic and aromatic hydrocarbons, intentional self-harm, initial encounter
- T53.92XDToxic effect of unspecified halogen derivatives of aliphatic and aromatic hydrocarbons, intentional self-harm, subsequent encounter
- T53.92XSToxic effect of unspecified halogen derivatives of aliphatic and aromatic hydrocarbons, intentional self-harm, sequela
- T53.93XAToxic effect of unspecified halogen derivatives of aliphatic and aromatic hydrocarbons, assault, initial encounter
- T53.93XDToxic effect of unspecified halogen derivatives of aliphatic and aromatic hydrocarbons, assault, subsequent encounter
- T53.93XSToxic effect of unspecified halogen derivatives of aliphatic and aromatic hydrocarbons, assault, sequela
- T53.94XAToxic effect of unspecified halogen derivatives of aliphatic and aromatic hydrocarbons, undetermined, initial encounter
- T53.94XDToxic effect of unspecified halogen derivatives of aliphatic and aromatic hydrocarbons, undetermined, subsequent encounter
- T53.94XSToxic effect of unspecified halogen derivatives of aliphatic and aromatic hydrocarbons, undetermined, sequela
Outside the US? T53 in the international WHO ICD-10 lists its inclusion and exclusion notes.
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ICD-10-CM is developed by the National Center for Health Statistics (NCHS), Centers for Disease Control and Prevention, U.S. Department of Health and Human Services, and is based on the WHO ICD-10. Codes and titles are reproduced unchanged from the FY2026 code list (effective 1 October 2025). Their use here does not imply endorsement by CDC, HHS or the U.S. Government. Changes effective on or after 1 October 2026 may not be reflected yet; check the current release at cdc.gov or cms.gov before submitting claims.
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