|The American Health Information Management Association (AHIMA) proudly introduces the ICD-10-CM Code Book, 2017 to help you execute the International Classification of Diseases, Tenth Revision, Clinical Modification. Completely updated for all 2017 codes and coding guidelines. New: Includes Hierarchical Condition Category (HCC) codes. Includes color-coded tabs to align with section colors. MCC and CC codes as identified by the MS-DRG version 34 system. Color-coded sections make navigation and code selection easier. Coding guidelines included in the introduction and before each section for quick reference and much more!