Most Common CPT Codes by Medical Specialty

Browse the most commonly billed CPT codes across 31 physician specialties. Rankings are derived from CMS Medicare Part B National Utilization data with 2026 work RVU values from the Medicare Physician Fee Schedule.

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Specialties are grouped by MGMA-style categories including Primary Care, Medicine & Medical Subspecialties, Surgery, Pediatric Subspecialties, Radiology, Emergency Medicine, and more.