50593 Percutaneous cryo ablate renal tumor
Also known as: percutaneous cryo, cryotherapy, percutaneous freezing
Percutaneous cryoablation of a renal tumor using freeze-thaw technology for tumor destruction.
In Plain Language
freezing treatment of kidney tumor through needle; percutaneous kidney tumor freezing
Clinical Context
Used for small to moderate renal masses with excellent tissue visualization using ultrasound or CT guidance.
RVU Breakdown
| Work RVU | 8.66 |
| Total RVU | 8.66 |
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 10-day global period — follow-up visits within 10 days of the procedure are included in the reimbursement. Ensure the diagnosis code (ICD-10) supports medical necessity for the procedure.
How This Code Compares
With a work RVU of 8.66, this code ranks in the 53rd percentile among Surgery codes — 1.1x the median (8.00). The highest wRVU in this category is 106.19.
Specialties
Frequently Asked Questions
What is CPT code 50593?
CPT 50593 (Percutaneous cryo ablate renal tumor) is a Surgery code. Percutaneous cryoablation of a renal tumor using freeze-thaw technology for tumor destruction.
What is the wRVU value for CPT 50593?
The work RVU for CPT 50593 is 8.66. This code is primarily used by Urology, Interventional Radiology, Oncology. It has a 10-day global period.
When is CPT 50593 used?
Used for small to moderate renal masses with excellent tissue visualization using ultrasound or CT guidance.
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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.