42835 Removal of adenoids
Also known as: revision adenoidectomy, complex adenoid removal
Removal of adenoids only (adenoidectomy) via transoral approach with moderate complexity or reoperation for previous adenoidectomy.
In Plain Language
removal of adenoids with additional complexity; redo adenoid surgery
Clinical Context
Performed for recurrent adenoid overgrowth, incomplete previous adenoidectomy, or obstructive symptoms despite prior surgery. May involve extensive bleeding control or scar tissue management.
RVU Breakdown
| Work RVU | 2.32 |
| Total RVU | 2.32 |
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 2.32, this code ranks in the 16th percentile among Surgery codes — 3.4x below the median (8.00). The highest wRVU in this category is 106.19.
Specialties
Frequently Asked Questions
What is CPT code 42835?
CPT 42835 (Removal of adenoids) is a Surgery code. Removal of adenoids only (adenoidectomy) via transoral approach with moderate complexity or reoperation for previous adenoidectomy.
What is the wRVU value for CPT 42835?
The work RVU for CPT 42835 is 2.32. This code is primarily used by Otolaryngology. It has a 90-day global period.
When is CPT 42835 used?
Performed for recurrent adenoid overgrowth, incomplete previous adenoidectomy, or obstructive symptoms despite prior surgery. May involve extensive bleeding control or scar tissue management.
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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.