Book excerpt: Selecting diagnosis codes is faster and easier with Buck's 2025 ICD-10-CM for Physicians. Designed by coders for coders, this full-color manual includes all the ICD-10 codes that you need to code medical services provided in physicians' offices and outpatient settings. As coders need extensive knowledge to code with ICD-10-CM — and to choose from the thousands of possible codes — this edition makes it easier with colorful anatomy plates (including Netter's Anatomy illustrations) to help you understand anatomy and how it can affect your code choices. In addition, it comes with durable spiral binding, and includes a companion website with the latest coding updates.