Coding Education in Residency and in Practice Improves Accuracy of Coding in Orthopedic Surgery.

The goal of training in orthopedic residency is to produce surgeons who are proficient in all aspects of the practice of orthopedic surgery; however, most residents receive either inadequate or no training in medical coding. The purpose of this study was to determine how well orthopedic residents code when compared with practicing surgeons and to identify whether coding education improves accuracy in medical coding. A mock coding survey was developed using commonly encountered orthopedic clinical scenarios. The survey was distributed to orthopedic trainees post-graduate years (PGY) 1 to 6 at 2 training programs and to attending surgeons. Results were analyzed in 3 groups: junior residents (PGY 1-3), senior residents (PGY 4-6), and attending surgeons. Overall and subcategory scores of (1) type of visit, (2) modifiers, (3) Evaluation and Management (E/M), and (4) Current Procedural Terminology code identification were recorded. Participants were also asked if they had ever received various forms of coding education. Sixty-seven total participants were enrolled, including 28 junior residents, 24 senior residents, and 15 attendings. Practicing surgeons performed significantly better than both senior (P<.027) and junior (P<.001) residents in all categories, with a mean overall correct response rate of 72.8%, 51.0%, and 47.4%, respectively. Any form of coding education was associated with a significantly improved overall score for residents (P=.013) and a nonsignificant increase for attending surgeons (P=.390). This study demonstrates that residents performed poorly when identifying proper billing codes for common procedures and encounters in orthopedic surgery. Further, those participants who received coding education did better than those who did not. [Orthopedics. 2020;43(6):380-383.].