CPT 92504: Otoscopic Examination with Microscope
Medicare pays $30 and commercial payers pay $26 on average nationally for this procedure.
CPT code 92504 describes an otoscopic diagnostic procedure in which a provider uses a microscope to directly visualize the ear canal and tympanic membrane; the examination may include inspection of the nose when performed for diagnostic clarity. This service is an instrumented otoscopic/microscopic ear examination typically classified as a diagnostic otology procedure and is usually performed in an office or outpatient clinic setting for evaluation of ear symptoms such as pain, hearing changes, discharge, or suspected foreign body or infection.
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National Reimbursement Benchmarks
Nationally, Medicare's mean allowed rate of $29.9 sits slightly above BUCA's commercial average of $25.6, indicating that Medicare reimburses modestly more on average for CPT 92504 than this pooled commercial benchmark. The median for Medicare is $29 with an interquartile span concentrated around $28–$31, while BUCA's median is $22.2 with a wider 25th–75th spread of $13.0–$33.6, reflecting more variance in commercial arrangements.
Examining dispersion (P75 minus P25) highlights differences in rate consistency: Blue Cross Blue Shield shows a tight interquartile range of $15.4, Aetna is $23.5, Cigna $28.6, UnitedHealth Group $25.8, and BUCA $20.6; Medicare’s interquartile span is narrowest at $3. These figures identify Medicare as the tightest payer distribution and Cigna as the widest among the listed payers.