40830 Repair mouth laceration
Also known as: mouth laceration repair, oral laceration closure
Repair of laceration or traumatic defect of the mouth. Closure of traumatic injury to oral mucosa or lips.
In Plain Language
stitching a cut in the mouth
Clinical Context
Used for traumatic mouth injuries from falls, motor vehicle accidents, or interpersonal violence. Primary closure is usually effective.
RVU Breakdown
| Work RVU | 1.77 |
| Total RVU | 1.77 |
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 1.77, this code ranks in the 12th percentile among Surgery codes — 4.5x below the median (8.00). The highest wRVU in this category is 106.19.
Specialties
Frequently Asked Questions
What is CPT code 40830?
CPT 40830 (Repair mouth laceration) is a Surgery code. Repair of laceration or traumatic defect of the mouth. Closure of traumatic injury to oral mucosa or lips.
What is the wRVU value for CPT 40830?
The work RVU for CPT 40830 is 1.77. This code is primarily used by Oral Surgery, General Surgery, Emergency Medicine. It has a 10-day global period.
When is CPT 40830 used?
Used for traumatic mouth injuries from falls, motor vehicle accidents, or interpersonal violence. Primary closure is usually effective.
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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.