American Academy of Professional Coders (AAPC)Provides professional certification to physician-based medical coders and elevates the standards of medical coding. AAPC has more than 200,000 members worldwide and offers 28 certifications encompassing the entire business side of healthcare. AAPC offers training, certification, software, tools, and services for professionals working in medical coding, billing, auditing, clinical documentation, compliance, and physician practice management.