Z92.22
BillablePersonal history of monoclonal drug therapy
This code does not map to an HCC category in any model (V28, V24, ESRD, RxHCC).
What This Code Means
The patient has previously received monoclonal antibody drugs, which are targeted therapies used to treat various conditions including cancer and autoimmune diseases.
Coding Tips
- •Document the specific monoclonal drug used and the condition it treated to support ongoing monitoring for related complications
- •This history is important for assessing immunologic status and potential drug interactions with current medications
Excludes 2 — Not included here, may code separately
- personal history of immune checkpoint inhibitor therapy (Z92.26)
Code Hierarchy
└Z92Personal history of medical treatment└Z92.2Personal history of drug therapy└Z92.22Personal history of monoclonal drug therapy
└Z92.22Personal history of monoclonal drug therapy