69220 Clean out mastoid cavity
Also known as: mastoid cavity cleaning, mastoid toilet
Cleaning of mastoid cavity following previous mastoidectomy using debridement and cleaning technique.
In Plain Language
cleaning ear cavity from surgery; mastoid cavity cleaning
Clinical Context
Used for management of post-operative mastoid cavity. Common indications include chronic mastoid cavity drainage, infection, or otorrhea.
RVU Breakdown
| Work RVU | 0.81 |
| Total RVU | 0.81 |
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 0-day global period, meaning pre- and post-operative E&M visits are billable separately on the same day. Ensure the diagnosis code (ICD-10) supports medical necessity for the procedure.
How This Code Compares
With a work RVU of 0.81, this code ranks in the 3rd percentile among Surgery codes — 9.9x below the median (8.00). The highest wRVU in this category is 106.19.
Specialties
Frequently Asked Questions
What is CPT code 69220?
CPT 69220 (Clean out mastoid cavity) is a Surgery code. Cleaning of mastoid cavity following previous mastoidectomy using debridement and cleaning technique.
What is the wRVU value for CPT 69220?
The work RVU for CPT 69220 is 0.81. This code is primarily used by Otolaryngology.
When is CPT 69220 used?
Used for management of post-operative mastoid cavity. Common indications include chronic mastoid cavity drainage, infection, or otorrhea.
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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.