Online 2016 ICD-10-CM · Tabular List · Alpha Index · ICD-9/ICD-10 conversion · ICD-10-PCS


 Z91.1 - Patient's noncompliance with medical treatment and regimen
 Z91.13 - Patient's unintentional underdosing of medication regimen

 Z91.138 - Patient's unintentional underdosing of medication regimen for other reason