T65

Non-billableSave

Toxic effect of other and unspecified substances

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

Coding Guidance

T65 should not be used for reimbursement purposes as there are more specific codes below it that contain a greater level of detail. See Related Codes to drill down to more specific billable codes for appropriate reimbursement.

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 (9)

T65.0Toxic effect of cyanidesCategory→T65.1Toxic effect of strychnine and its saltsCategory→T65.2Toxic effect of tobacco and nicotineCategory→T65.3Toxic effect of nitroderivatives and aminoderivatives of benzene and its homologuesCategory→T65.4Toxic effect of carbon disulfideCategory→T65.5Toxic effect of nitroglycerin and other nitric acids and estersCategory→T65.6Toxic effect of paints and dyes, not elsewhere classifiedCategory→T65.8Toxic effect of other specified substancesCategory→T65.9Toxic effect of unspecified substanceCategory→

Chapter Information

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

Range: S00-T88

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Related ICD-10 Codes

More specific codes for T65

Toxic effect of cyanides

T65.0›

Toxic effect of strychnine and its salts

T65.1›

Toxic effect of tobacco and nicotine

T65.2›

Toxic effect of nitroderivatives and aminoderivatives of benzene and its homologues

T65.3›

Toxic effect of carbon disulfide

T65.4›

Toxic effect of nitroglycerin and other nitric acids and esters

T65.5›

Toxic effect of paints and dyes, not elsewhere classified

T65.6›

Toxic effect of other specified substances

T65.8›

Toxic effect of unspecified substance

T65.9›

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