Quantifying Plastic Surgeon Engagement in the Evolution of ICD-10 Codes

INTRODUCTION: The precision of ICD-10 codes remains pivotal in modern medical practice and research, ensuring detailed diagnosis documentation for patient care and population-level data aggregation. Despite ongoing enhancements to the ICD coding system, significant gaps persist, particularly in plastic surgery. These gaps hinder plastic surgeons’ ability to document clinical encounters accurately, impacting education, research, and patient care. This study examines the advocacy efforts by plastic surgeons for ICD code modifications over the past decade, aiming to quantify their engagement and highlight areas for potential improvement. It underscores the imperative of augmenting ICD-10 code specificity in plastic surgery to mirror the field’s intricacies, thereby advancing practice, research, and education efforts. METHODS: A retrospective analysis of ICD code modification proposals submitted to the ICD Coordination and Maintenance Committee from March 2013 to March 2023 was executed using publicly accessible records from the CDC National Center for Health Statistics. Duplicate proposals were identified and excluded, and the remaining proposals were categorized by source, including surgical specialty organizations, independent surgeons, and other stakeholders. Proposals were further classified by surgical specialty, with a specific focus on contributions from plastic surgery. This process aimed to gauge the level of engagement and advocacy within the plastic surgery field towards ICD code modifications. RESULTS: Between March 2013 and March 2023, a total of 21 ICD Coordination and Maintenance Committee Meetings were conducted, reviewing a total of 619 proposals. After the exclusion of 126 duplicate proposals, a total of 493 novel proposals were reviewed. Of these, 114 (23.1%) were submitted by surgical organizations or independent surgeons. A total of 16 surgical organizations were represented, collectively contributing to 72 (14.6%) novel proposals. The American Urological Association and the American Congress of Obstetricians and Gynecologists were responsible for the highest number of proposal submissions during the study period, promoting 25 and 24 novel proposals, respectively. Additionally, the American Academy of Ophthalmology had 7 proposals, followed by the American Association of Oral and Maxillofacial Surgeons with 4 proposals. The remaining organizations, including plastic surgery-related organizations, each submitted 1-2 proposals. A total of 8 surgical specialties were represented in surgical-related submissions by independent surgeons collectively contributing to 42 (8.5%) novel proposals. Plastic surgery was represented by 2 proposals, making up only 1.8% of all surgical-related proposals and 0.4% of all novel proposals. CONCLUSION: The involvement of plastic surgeons in the ICD code modification process over the last decade has been significantly limited, highlighting an opportunity for the specialty to enhance coding precision for plastic surgery-related diagnoses. This gap underscores the imperative for codes that accurately capture the specialty’s complexity. The study emphasizes the critical need for increased coding advocacy within the plastic surgery community, asserting that such engagement is pivotal for improving clinical documentation, enhancing research quality, and ultimately optimizing patient outcomes. Augmented coding specificity will empower better data collection and outcome assessment, fostering evidence-based practices and propelling advancements in the field of plastic surgery.