41800 Drainage of gum lesion
Also known as: gum drainage, gingivitis abscess drainage, gingival abscess drainage
Surgical drainage of an abscess or lesion of the gingiva (gums) with intraoral approach.
In Plain Language
draining gum infection; opening infected gums; gum abscess drainage
Clinical Context
Used for infected lesions or abscesses of the gingiva requiring drainage. Common with periodontal infections or gingival abscesses.
RVU Breakdown
| Work RVU | 1.24 |
| Total RVU | 1.24 |
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 1.24, this code ranks in the 6th percentile among Surgery codes — 6.4x below the median (8.00). The highest wRVU in this category is 106.19.
Specialties
Frequently Asked Questions
What is CPT code 41800?
CPT 41800 (Drainage of gum lesion) is a Surgery code. Surgical drainage of an abscess or lesion of the gingiva (gums) with intraoral approach.
What is the wRVU value for CPT 41800?
The work RVU for CPT 41800 is 1.24. This code is primarily used by Periodontology, Dentistry, Oral and Maxillofacial Surgery. It has a 10-day global period.
When is CPT 41800 used?
Used for infected lesions or abscesses of the gingiva requiring drainage. Common with periodontal infections or gingival abscesses.
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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.