W93.12
Inhalation of liquid hydrogen
Inhalation of liquid nitrogen
W93.12 should not be used for reimbursement purposes as there are multiple codes below it that contain a greater level of detail.
The 2023 edition of ICD-10-CM W93.12 became effective on October 1, 2022.
This is the American ICD-10-CM version of W93.12 – other international versions of ICD-10 W93.12 may differ.