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T53.91

Non-billable

Toxic effect of unspecified halogen derivatives of aliphatic and aromatic hydrocarbons, accidental (unintentional)

Chapter 19: Injury, poisoning and certain other consequences of external causes

Additional Information

From parent codes: S00-T88 (Chapter 19)

Excludes 1 — Not Coded HereFrom S00-T88

Excludes1 means 'NOT CODED HERE!' An Excludes1 note indicates mutually exclusive codes: two conditions that cannot be reported together.

  • birth trauma (P10-P15)
  • obstetric trauma (O70-O71)
Use Additional CodeFrom S00-T88

The 'use additional code' note instructs that a secondary code should be added to provide more detail.

  • code to identify any retained foreign body, if applicable (Z18.-)

More Specific Codes (7)

T53.9Toxic effects of unspecified halogen derivatives of aliphatic and aromatic hydrocarbons→T53.92Toxic effect of unspecified halogen derivatives of aliphatic and aromatic hydrocarbons, intentional self-harm→T53.93Toxic effect of unspecified halogen derivatives of aliphatic and aromatic hydrocarbons, assault→T53.94Toxic effect of unspecified halogen derivatives of aliphatic and aromatic hydrocarbons, undetermined→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)→