Top 100 ENT services for 2018

February 2018 – Vol. 37, No. 1

The AAO-HNS has prepared resources outlining the 100 most frequently reported Current Procedural Terminology (CPT) codes by providers with subspecialty designation “4-Otolaryngology” within the Medicare enrollment database. In an effort to provide the most up-to-date resources for Academy members, two updated charts are now available—2018 Top 100 ENT Codes Billed in a Physician Office and 2018 Top 100 ENT Codes Billed in the Hospital Outpatient Department.

Volumes for both charts are based on the 2016 Medicare claims data. Further information and the chart files can be accessed at as part of the Academy’s Coding Corner ( The Coding Corner is a valuable resource available to AAO-HNS members that includes CPT for ENT articles, annual code change summaries, and advocacy statements.