42505 Repair salivary duct
Also known as: duct repair, complex duct reconstruction
Surgical repair of a salivary duct with more complex reconstruction, including duct rerouting or major ductal system reconstruction.
In Plain Language
repair of salivary duct with reconstruction
Clinical Context
Complex salivary duct repair with rerouting, anastomosis, or extensive reconstruction for obstruction or ductal damage.
RVU Breakdown
| Work RVU | 6.16 |
| Total RVU | 6.16 |
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 6.16, this code ranks in the 41st percentile among Surgery codes — 1.3x below the median (8.00). The highest wRVU in this category is 106.19.
Specialties
Frequently Asked Questions
What is CPT code 42505?
CPT 42505 (Repair salivary duct) is a Surgery code. Surgical repair of a salivary duct with more complex reconstruction, including duct rerouting or major ductal system reconstruction.
What is the wRVU value for CPT 42505?
The work RVU for CPT 42505 is 6.16. This code is primarily used by Oral Surgery, Dentistry. It has a 90-day global period.
When is CPT 42505 used?
Complex salivary duct repair with rerouting, anastomosis, or extensive reconstruction for obstruction or ductal damage.
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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.