50065 Nl sec surgical operj calculus
Also known as: secondary nephrolithotomy, reoperation for kidney stone, stone removal revision
Secondary nephrotomy (reoperation) for removal of residual or recurrent calculus.
In Plain Language
second operation for kidney stone; reoperation to remove remaining stone
Clinical Context
Reoperation via nephrotomy for removal of residual or recurrent kidney stone after previous surgery.
RVU Breakdown
| Work RVU | 21.76 |
| Total RVU | 21.76 |
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 90-day global period, which includes the day of the procedure, 1 day preoperative, and 90 days of postoperative care. Ensure the diagnosis code (ICD-10) supports medical necessity for the procedure.
How This Code Compares
With a work RVU of 21.76, this code ranks in the 85th percentile among Surgery codes — 2.7x the median (8.00). The highest wRVU in this category is 106.19.
Specialties
Frequently Asked Questions
What is CPT code 50065?
CPT 50065 (Nl sec surgical operj calculus) is a Surgery code. Secondary nephrotomy (reoperation) for removal of residual or recurrent calculus.
What is the wRVU value for CPT 50065?
The work RVU for CPT 50065 is 21.76. This code is primarily used by Urology, General Surgery. It has a 90-day global period.
When is CPT 50065 used?
Reoperation via nephrotomy for removal of residual or recurrent kidney stone after previous surgery.
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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.