2025 ICD-10-CM Drugs and Chemicals: Substances Starting with "X"

The 2025 Table of Drugs and Chemicals provides a comprehensive classification of substances including drugs, industrial solvents, corrosive gases, toxic plants, pesticides, and other potentially harmful agents. Each entry is assigned a code based on the nature of the poisoning and the external cause of the adverse effect.

Use as many codes as necessary to fully describe all reported drugs, medicinal products, or chemical substances involved.

You can browse the Table of Drugs and Chemicals alphabetically. The table below displays all substances beginning with the letter " X."

Alphabetically Paginated Substances in the Table of Drugs and Chemicals

ICD-10-CM Table of Drugs & Chemicals - Index X

SubstancePoisoning
Accidental
(unintentional)
Poisoning
Accidental
self-harm
Poisoning
Assault
Poisoning
Undetermined
Adverse
effect
Underdosing
XamoterolT44.5X1T44.5X2T44.5X3T44.5X4T44.5X5T44.5X6
Xanthine diureticsT50.2X1T50.2X2T50.2X3T50.2X4T50.2X5T50.2X6
Xanthinol nicotinateT46.7X1T46.7X2T46.7X3T46.7X4T46.7X5T46.7X6
XanthotoxinT49.3X1T49.3X2T49.3X3T49.3X4T49.3X5T49.3X6
Xantinol nicotinateT46.7X1T46.7X2T46.7X3T46.7X4T46.7X5T46.7X6
XantocillinT36.0X1T36.0X2T36.0X3T36.0X4T36.0X5T36.0X6
Xenon (127Xe) (133Xe)T50.8X1T50.8X2T50.8X3T50.8X4T50.8X5T50.8X6
XenysalateT49.4X1T49.4X2T49.4X3T49.4X4T49.4X5T49.4X6
XibornolT37.8X1T37.8X2T37.8X3T37.8X4T37.8X5T37.8X6
XigrisT45.511T45.512T45.513T45.514T45.515T45.516
XipamideT50.2X1T50.2X2T50.2X3T50.2X4T50.2X5T50.2X6
Xylene (vapor)T52.2X1T52.2X2T52.2X3T52.2X4  
Xylocaine (infiltration) (topical)T41.3X1T41.3X2T41.3X3T41.3X4T41.3X5T41.3X6
Xylocaine (infiltration) (topical)
  »nerve block (peripheral) (plexus)
T41.3X1T41.3X2T41.3X3T41.3X4T41.3X5T41.3X6
Xylocaine (infiltration) (topical)
  »spinal
T41.3X1T41.3X2T41.3X3T41.3X4T41.3X5T41.3X6
Xylol (vapor)T52.2X1T52.2X2T52.2X3T52.2X4  
XylometazolineT48.5X1T48.5X2T48.5X3T48.5X4T48.5X5T48.5X6