T59.0X1SBillable
Toxic effect of nitrogen oxides, accidental (unintentional), sequela
Short description: Toxic effect of nitrogen oxides, accidental, sequela
- Chapter
- 19. Injury, poisoning and certain other consequences of external causes
- Category
- T59
- Effective date
- October 1, 2026
Related codes in category T59
T59Toxic effect of other gases, fumes and vaporsT59.0Toxic effect of nitrogen oxidesT59.0XToxic effect of nitrogen oxidesT59.0X1Toxic effect of nitrogen oxides, accidental (unintentional)T59.0X1AToxic effect of nitrogen oxides, accidental, initYesT59.0X1DToxic effect of nitrogen oxides, accidental, subsYesT59.0X2Toxic effect of nitrogen oxides, intentional self-harmT59.0X2AToxic effect of nitrogen oxides, intentional self-harm, initYesT59.0X2DToxic effect of nitrogen oxides, intentional self-harm, subsYesT59.0X2SToxic effect of nitrogen oxides, self-harm, sequelaYesT59.0X3Toxic effect of nitrogen oxides, assaultT59.0X3AToxic effect of nitrogen oxides, assault, initial encounterYes
Frequently asked questions
What is ICD-10 code T59.0X1S?
T59.0X1S is an ICD-10-CM diagnosis code for Toxic effect of nitrogen oxides, accidental (unintentional), sequela.
Is T59.0X1S a billable code?
Yes. T59.0X1S is billable and specific enough to be used on a claim.
What ICD-10-CM chapter is T59.0X1S in?
T59.0X1S falls under Chapter 19: Injury, poisoning and certain other consequences of external causes.
When did T59.0X1S become effective?
T59.0X1S has been effective since October 1, 2026, per the CMS/CDC ICD-10-CM annual release.
What other codes are related to T59.0X1S?
T59.0X1S belongs to category T59, which includes 12 other codes — see the related codes list on this page.
ICD-10-CM data maintained by CDC/CMS (public domain). Always verify codes with authoritative sources before making coding or billing decisions.