AutoICD API

QE11.Z

Hazardous drug use, unspecified

Hazardous drug use, unspecified

ICD-10 Equivalents(1)

ICD-10 Equivalents

View full mapping

Corresponding ICD-10-CM codes from the WHO crosswalk mapping

Frequently Asked Questions
What is the ICD-11 code for hazardous drug use, unspecified?

The ICD-11 code for hazardous drug use, unspecified is QE11.Z. The full clinical description is "Hazardous drug use, unspecified".

What does ICD-11 code QE11.Z mean?

ICD-11 code QE11.Z represents “Hazardous drug use, unspecified”. It is classified under Chapter 24: Factors Influencing Health Status or Contact With Health Services.

What chapter is QE11.Z in?

QE11.Z is in Chapter 24: Factors Influencing Health Status or Contact With Health Services (codes QA00-QF4Z).

What is the ICD-10 equivalent of ICD-11 code QE11.Z?

QE11.Z maps to the ICD-10 code: Z722. This is an equivalent mapping.

What is the difference between ICD-10 and ICD-11?

ICD-11 is the latest revision of the WHO's International Classification of Diseases, succeeding ICD-10. Key differences include: a fully digital-first design, new chapters for sleep-wake disorders, sexual health, and traditional medicine, improved coding for rare diseases, and better integration with electronic health records through extension codes.

Automate Medical Coding With AI

Send clinical text to the AutoICD API and get back structured ICD-10 and ICD-11 codes with confidence scores. Integrates into any EHR or billing system in minutes.