All of my providers like to bill codes 29827, 29828, and 29826 together for a shoulder surgery for rotator cuff tear, biceps tendonosis, and impingement. CPT code 29826 I have always had trouble with most insurances denying this code saying it's bundling with payment for 29827. I do have a 59 modifier attached to 29826 and 29828 when billing. Any advise on this?