Biceps Tenodesis or Tendon Transfer

Question:

The provider performs shoulder arthroplasties and also does a bicep muscle transfer to the pectoralis muscle. He bills 23472 for the arthroplasty and then wants to bill 23395 for the muscle transfer. The portion of his note for this procedure is: "I then traced the long head of the biceps brachii from the pectoralis major through the rotator interval and released the biceps from its origin. The biceps tendon was diseased from the groove to its insertion on the supraglenoid tubercle. I then sutured the tendon into the pectoralis major tendon as a muscle transfer." I am not in agreement that this procedure is representative of 23395 and think it should be 23430, which would bundle with the shoulder arthroplasty. Do you have any guidance on the correct use of 23395 and if it is the correct code in this situation? Thank you.

Answer:

Thank you for your question. We have noticed providers trying to bill for 23472 and 23395 vs. 23472 and 23430.  Attaching the biceps tendon to the pectoralis major in the scenario you provided above should be coded to 23430. Reattaching the biceps, regardless of the location it is reattached, is considered a biceps tenodesis and should not be confused with a tendon transfer. 

There is an NCCI edit between 23472 and 23430 which needs to be followed for government payors. CPT Assistant July 2024 as well as the American Academy of Orthopaedic Surgeons' Global Service Data (GSD) both state the biceps tenodesis is not part of the shoulder arthroplasty. A separate diagnosis for the biceps pathology should be added and linked to CPT 23430.

*This response is based on the best information available as of 02/05/26.