Master the skills needed for medical coding with Green/Beebe/Brochard/Hazelwoods ""3-2-1 Code It! 2026 Edition."" Annual updates reflecting recent code sets and coding guidelines cover the latest updates to the ICD-10-CM, ICD-10-PCS, CPT and HCPCS Level II code sets. The text?s well-organized and intuitive approach begins with diagnosis coding before moving into coding procedures and services. Dedicated chapters review inpatient and outpatient coding and differentiate general and specific ICD-10-CM, ICD-10-PCS, HCPCS Level II and CPT coding and guidelines. Examples, clearly defined Key Terms, and printed and digital practice activities help you master concepts. Computer-assisted coding cases and professional encoder software help you prepare for entry-level coding positions and professional coding credentials.