47384 Ablation ire liver 1+ tumor percutaneous
Also known as: IRE, irreversible electroporation, nanoknife
Percutaneous ablation of liver tumors using irreversible electroporation (IRE) energy for one or more tumors through the skin, a technique using electrical pulses to create pores in cell membranes.
In Plain Language
Using electrical pulses to destroy liver cancer cells; Non-thermal energy treatment for tumors
Clinical Context
Emerging technique for hepatic tumors especially near vital structures where thermal ablation may cause collateral damage. Particularly useful for tumors adjacent to major bile ducts or vessels.
RVU Breakdown
| Work RVU | 9.41 |
| Total RVU | 9.41 |
Est. Medicare Payment
National estimate based on 2026 CMS PFS Conversion Factor ($33.40). Actual payment varies by locality (GPCI adjustment).
Billing & Documentation
As a surgical CPT code, proper documentation must include the operative report detailing the procedure performed, patient positioning, approach, findings, and any complications. This code has a 0-day global period, meaning pre- and post-operative E&M visits are billable separately on the same day. Ensure the diagnosis code (ICD-10) supports medical necessity for the procedure.
How This Code Compares
With a work RVU of 9.41, this code ranks in the 56th percentile among Surgery codes — 1.2x the median (8.00). The highest wRVU in this category is 106.19.
Specialties
Frequently Asked Questions
What is CPT code 47384?
CPT 47384 (Ablation ire liver 1+ tumor percutaneous) is a Surgery code. Percutaneous ablation of liver tumors using irreversible electroporation (IRE) energy for one or more tumors through the skin, a technique using electrical pulses to create pores in cell membranes.
What is the wRVU value for CPT 47384?
The work RVU for CPT 47384 is 9.41. This code is primarily used by Interventional Radiology, Hepatobiliary Surgery, Oncology.
When is CPT 47384 used?
Emerging technique for hepatic tumors especially near vital structures where thermal ablation may cause collateral damage. Particularly useful for tumors adjacent to major bile ducts or vessels.
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CPT® is a registered trademark of the American Medical Association. Data sourced from CMS Physician Fee Schedule RVU26A. Descriptions, synonyms, and clinical context are original content by RVU Edge.