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ICDMine.com › Browse ICD-10-CM Codes › Ch. 19: Injury, poisoning and certain other consequences of external causes (S00-T88) › Toxic effects of substances chiefly nonmedicinal as to source (T51-T65) › T65

T65Toxic effect of other and unspecified substances

ICD-10-CM category (non-billable header) code — part of Toxic effects of substances chiefly nonmedicinal as to source (T51-T65)

Code Details

Billable	No — use a more specific child code
Chapter	Chapter 19: Injury, poisoning and certain other consequences of external causes (S00-T88)
Section	Toxic effects of substances chiefly nonmedicinal as to source (T51-T65)

Valid 7th Characters

A	initial encounter
D	subsequent encounter
S	sequela

Coding Notes

7th Character Note

The appropriate 7th character is to be added to each code from category T65

Subcategories (9)

T65.0 Toxic effect of cyanides
T65.1 Toxic effect of strychnine and its salts
T65.2 Toxic effect of tobacco and nicotine
T65.3 Toxic effect of nitrodrv/aminodrv of benzn/homolog
T65.4 Toxic effect of carbon disulfide
T65.5 Toxic effect of nitro and oth nitric acids and esters
T65.6 Toxic effect of paints and dyes, not elsewhere classified
T65.8 Toxic effect of other specified substances
T65.9 Toxic effect of unspecified substance

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