Diabetic Midfoot Ulcer Test your skills with a new coding question from Clinical Coding Workout every Monday. In the diagnostic statement “diabetic midfoot ulcer,” which code sequence should be assigned? L97.409, E11.621 E11.621, L97.409 L97.409, E11.622 E11.621, L97.509Source: AHIMA Press. Clinical Coding Workout, 2019. https://my.ahima.org/store/product?id=65592. Leave a comment