Z91.A2 should not be used for reimbursement purposes as there are multiple codes below it that contain a greater level of detail.
Short description: Carers intentl underdosing of patient’s medication regimen
ICD-10-CM Z91.A2 is a new 2023 ICD-10-CM code that became effective on October 1, 2022.
This is the American ICD-10-CM version of Z91.A2 – other international versions of ICD-10 Z91.A2 may differ.