What is the CPT code for Keller bunionectomy?

• A. 28292
• B. 29881
• C. 31276
• D. 43239

Answer: (A)

The Keller bunionectomy is a surgical procedure specifically designed to correct a bunion deformity on the foot, particularly at the base of the big toe. The specific CPT (Current Procedural Terminology) code that corresponds to this procedure is 28292. This code signifies a bunionectomy with the procedure aimed at removal of the exostosis and possible alignment correction related to the first metatarsophalangeal joint.

In the context of the other codes, they represent different medical procedures unrelated to the Keller bunionectomy. For example, one of the codes pertains to arthroscopic procedures in other joints, another relates to sinus surgery, and another involves gastrointestinal procedures. These distinctions clarify that 28292 is accurate for identifying the surgical action performed during a Keller bunionectomy.