What code is reported for bilateral sinus endoscopy with partial resection of ethmoid?

The appropriate code for bilateral sinus endoscopy with partial resection of the ethmoid is 31254-50. This code specifically represents a bilateral procedure involving the endoscopic approach for sinus surgery, where the ethmoid tissue is partially removed.

The '-50' modifier indicates that the procedure was performed bilaterally, signifying that both sides of the ethmoid area were treated during the same surgical session. The coding guidelines emphasize the importance of using the correct modifier to reflect the bilateral nature of the surgery accurately.

Understanding the details of sinus endoscopic procedures and the corresponding codes is crucial for proper documentation and billing. The other options do not accurately describe a bilateral partial resection of the ethmoid sinus or apply to different services, making them unsuitable for this scenario.