ICD-10-CM Code Z91.04
Nonmedicinal substance allergy status
Non-Billable CodeNon-Billable means the code is not sufficient justification for admission to an acute care hospital when used a principal diagnosis. Use a child code to capture more detail.
ICD Code Z91.04 is a non-billable code. To code a diagnosis of this type, you must use one of the three child codes of Z91.04 that describes the diagnosis 'nonmedicinal substance allergy status' in more detail.
- Z91.04 Nonmedicinal substance allergy status NON-BILLABLE
ICD-10-CM Alphabetical Index References for 'Z91.04 - Nonmedicinal substance allergy status'
The ICD-10-CM Alphabetical Index links the below-listed medical terms to the ICD code Z91.04. Click on any term below to browse the alphabetical index.