92504 Ear microscopy examination
Also known as: microscopic ear exam, otomicroscopy
Otologic examination using operating microscope; magnified visualization of the ear canal and middle ear structures.
In Plain Language
magnified ear examination
Clinical Context
Used for detailed examination of ear pathology including cerumen impaction, small perforations, or middle ear disease requiring magnification.
RVU Breakdown
| Work RVU | 0.18 |
| Total RVU | 0.18 |
Est. Medicare Payment
National estimate based on 2026 CMS PFS Conversion Factor ($33.40). Actual payment varies by locality (GPCI adjustment).
Billing & Documentation
Medicine section codes cover a wide range of non-surgical services. Documentation should include the clinical indication, procedure details, interpretation (if applicable), and any patient-specific findings.
How This Code Compares
With a work RVU of 0.18, this code ranks in the 10th percentile among Medicine codes — 4.3x below the median (0.78). The highest wRVU in this category is 23.92.
Specialties
Frequently Asked Questions
What is CPT code 92504?
CPT 92504 (Ear microscopy examination) is a Medicine code. Otologic examination using operating microscope; magnified visualization of the ear canal and middle ear structures.
Who uses CPT code 92504?
CPT 92504 is used by Otolaryngology. Used for detailed examination of ear pathology including cerumen impaction, small perforations, or middle ear disease requiring magnification.
When is CPT 92504 used?
Used for detailed examination of ear pathology including cerumen impaction, small perforations, or middle ear disease requiring magnification.
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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.