ICD-10-CM · Chapter 19 · S00-T88
T65 Toxic effect of other and unspecified substances
Subcodes
Subcodes are listed below for reference. Detail pages are not available for chapters 11–22.
| Code | Description | Billable |
|---|---|---|
| T65..0 | Toxic effect of cyanides | No |
| T65..0X | Toxic effect of cyanides | No |
| T65..0X1 | Toxic effect of cyanides, accidental (unintentional) | No |
| T65..0X2 | Toxic effect of cyanides, intentional self-harm | No |
| T65..0X3 | Toxic effect of cyanides, assault | No |
| T65..0X4 | Toxic effect of cyanides, undetermined | No |
| T65..1 | Toxic effect of strychnine and its salts | No |
| T65..1X | Toxic effect of strychnine and its salts | No |
| T65..1X1 | Toxic effect of strychnine and its salts, accidental (unintentional) | No |
| T65..1X2 | Toxic effect of strychnine and its salts, intentional self-harm | No |
| T65..1X3 | Toxic effect of strychnine and its salts, assault | No |
| T65..1X4 | Toxic effect of strychnine and its salts, undetermined | No |
| T65..2 | Toxic effect of tobacco and nicotine | No |
| T65..21 | Toxic effect of chewing tobacco | No |
| T65..211 | Toxic effect of chewing tobacco, accidental (unintentional) | No |
| T65..212 | Toxic effect of chewing tobacco, intentional self-harm | No |
| T65..213 | Toxic effect of chewing tobacco, assault | No |
| T65..214 | Toxic effect of chewing tobacco, undetermined | No |
| T65..22 | Toxic effect of tobacco cigarettes | No |
| T65..221 | Toxic effect of tobacco cigarettes, accidental (unintentional) | No |
| T65..222 | Toxic effect of tobacco cigarettes, intentional self-harm | No |
| T65..223 | Toxic effect of tobacco cigarettes, assault | No |
| T65..224 | Toxic effect of tobacco cigarettes, undetermined | No |
| T65..29 | Toxic effect of other tobacco and nicotine | No |
| T65..291 | Toxic effect of other tobacco and nicotine, accidental (unintentional) | No |
| T65..292 | Toxic effect of other tobacco and nicotine, intentional self-harm | No |
| T65..293 | Toxic effect of other tobacco and nicotine, assault | No |
| T65..294 | Toxic effect of other tobacco and nicotine, undetermined | No |
| T65..3 | Toxic effect of nitroderivatives and aminoderivatives of benzene and its homologues | No |
| T65..3X | Toxic effect of nitroderivatives and aminoderivatives of benzene and its homologues | No |
| T65..3X1 | Toxic effect of nitroderivatives and aminoderivatives of benzene and its homologues, accidental (unintentional) | No |
| T65..3X2 | Toxic effect of nitroderivatives and aminoderivatives of benzene and its homologues, intentional self-harm | No |
| T65..3X3 | Toxic effect of nitroderivatives and aminoderivatives of benzene and its homologues, assault | No |
| T65..3X4 | Toxic effect of nitroderivatives and aminoderivatives of benzene and its homologues, undetermined | No |
| T65..4 | Toxic effect of carbon disulfide | No |
| T65..4X | Toxic effect of carbon disulfide | No |
| T65..4X1 | Toxic effect of carbon disulfide, accidental (unintentional) | No |
| T65..4X2 | Toxic effect of carbon disulfide, intentional self-harm | No |
| T65..4X3 | Toxic effect of carbon disulfide, assault | No |
| T65..4X4 | Toxic effect of carbon disulfide, undetermined | No |
| T65..5 | Toxic effect of nitroglycerin and other nitric acids and esters | No |
| T65..5X | Toxic effect of nitroglycerin and other nitric acids and esters | No |
| T65..5X1 | Toxic effect of nitroglycerin and other nitric acids and esters, accidental (unintentional) | No |
| T65..5X2 | Toxic effect of nitroglycerin and other nitric acids and esters, intentional self-harm | No |
| T65..5X3 | Toxic effect of nitroglycerin and other nitric acids and esters, assault | No |
| T65..5X4 | Toxic effect of nitroglycerin and other nitric acids and esters, undetermined | No |
| T65..6 | Toxic effect of paints and dyes, not elsewhere classified | No |
| T65..6X | Toxic effect of paints and dyes, not elsewhere classified | No |
| T65..6X1 | Toxic effect of paints and dyes, not elsewhere classified, accidental (unintentional) | No |
| T65..6X2 | Toxic effect of paints and dyes, not elsewhere classified, intentional self-harm | No |
| T65..6X3 | Toxic effect of paints and dyes, not elsewhere classified, assault | No |
| T65..6X4 | Toxic effect of paints and dyes, not elsewhere classified, undetermined | No |
| T65..8 | Toxic effect of other specified substances | No |
| T65..81 | Toxic effect of latex | No |
| T65..811 | Toxic effect of latex, accidental (unintentional) | No |
| T65..812 | Toxic effect of latex, intentional self-harm | No |
| T65..813 | Toxic effect of latex, assault | No |
| T65..814 | Toxic effect of latex, undetermined | No |
| T65..82 | Toxic effect of harmful algae and algae toxins | No |
| T65..821 | Toxic effect of harmful algae and algae toxins, accidental (unintentional) | No |
| T65..822 | Toxic effect of harmful algae and algae toxins, intentional self-harm | No |
| T65..823 | Toxic effect of harmful algae and algae toxins, assault | No |
| T65..824 | Toxic effect of harmful algae and algae toxins, undetermined | No |
| T65..83 | Toxic effect of fiberglass | No |
| T65..831 | Toxic effect of fiberglass, accidental (unintentional) | No |
| T65..832 | Toxic effect of fiberglass, intentional self-harm | No |
| T65..833 | Toxic effect of fiberglass, assault | No |
| T65..834 | Toxic effect of fiberglass, undetermined | No |
| T65..84 | Toxic effect of xylazine | No |
| T65..841 | Toxic effect of xylazine, accidental (unintentional) | No |
| T65..842 | Toxic effect of xylazine, intentional self-harm | No |
| T65..843 | Toxic effect of xylazine, assault | No |
| T65..844 | Toxic effect of xylazine, undetermined | No |
| T65..85 | Toxic effect of medetomidine | No |
| T65..851 | Toxic effect of medetomidine, accidental (unintentional) | No |
| T65..852 | Toxic effect of medetomidine, intentional self-harm | No |
| T65..853 | Toxic effect of medetomidine, assault | No |
| T65..854 | Toxic effect of medetomidine, undetermined | No |
| T65..89 | Toxic effect of other specified substances | No |
| T65..891 | Toxic effect of other specified substances, accidental (unintentional) | No |
| T65..892 | Toxic effect of other specified substances, intentional self-harm | No |
| T65..893 | Toxic effect of other specified substances, assault | No |
| T65..894 | Toxic effect of other specified substances, undetermined | No |
| T65..9 | Toxic effect of unspecified substance | No |
| T65..91 | Toxic effect of unspecified substance, accidental (unintentional) | No |
| T65..92 | Toxic effect of unspecified substance, intentional self-harm | No |
| T65..93 | Toxic effect of unspecified substance, assault | No |
| T65..94 | Toxic effect of unspecified substance, undetermined | No |
Last reviewed: September 2026