Welcome to the Medical Association of Billers

Founded in 1995, the Medical Association of Billers is the premier credentialing association for medical billing and coding.    MAB's Certified Medical Billing Specialist® (CMBS) credential is the oldest billing and coding certification in the US.  

To improve certification access to more students, MAB partners with other educational and training locations that are approved to offer the Certified Medical Billing Specialist® certification exam as part of their own programs.

Reach your personal and professional goals with billing and coding certification!  Certification can lead to better visibility, opportunities, and jobs.  In today's increasingly complex and highly-specialized economy, credentials are everything.  Sure you may have the skills to do the job, but how do you convince potential clients or employers?  Certification!