Want a beginner-friendly ICD-10-CM code lookup? In this quick tutorial, I walk you step by step through finding the diagnosis code for eye strain using the AAPC ICD-10-CM book. ICD-10-CM can feel overwhelming at first, but learning how to navigate the code book is the foundation. Whether you use a paper book, an eBook, or an online encoder, this process applies across the board. Want to dive deeper? Check out my Medical Coding Case Study Playlist on YouTube for longer, more advanced scenarios to

Chapter 3 Introduction to ICD 10 CM