42440 Excise submaxillary gland
Also known as: submandibular gland removal, submandibular gland excision
Surgical excision and removal of the submandibular salivary gland, typically for malignancy, chronic infection, or obstruction.
In Plain Language
removal of salivary gland under jaw
Clinical Context
Surgical removal of submandibular gland for tumors, chronic sialadenitis, recurrent sialoliths, or other pathology affecting gland function.
RVU Breakdown
| Work RVU | 5.99 |
| Total RVU | 5.99 |
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 5.99, this code ranks in the 40th 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 42440?
CPT 42440 (Excise submaxillary gland) is a Surgery code. Surgical excision and removal of the submandibular salivary gland, typically for malignancy, chronic infection, or obstruction.
What is the wRVU value for CPT 42440?
The work RVU for CPT 42440 is 5.99. This code is primarily used by Oral Surgery, Head and Neck Surgery. It has a 90-day global period.
When is CPT 42440 used?
Surgical removal of submandibular gland for tumors, chronic sialadenitis, recurrent sialoliths, or other pathology affecting gland function.
Track This Code in RVU Edge
Log procedures, calculate wRVUs, and benchmark against MGMA data — all in one app.
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.