Welcome to AAB Proficiency Testing

Due to winter storms and rolling blackouts across Texas AAB-PTS tech support may be limited today. Please use the Contact US form and we will do our best to answer as soon as possible. Reporting deadline for Q1 has been pushed back to February 24.

CLICK HERE FOR AN IMPORTANT MESSAGE ABOUT COVID-19 AND CMS/CLIA PARTICIPATION
AVAILABLE NOW!  PT Program for the COVID-19/SARS CoV-2 Molecular Test PLUS Antibody Test 

AAB Proficiency Testing is a leading healthcare informatics company. We specialize in providing quality management testing programs used by medical laboratories and healthcare organizations to assess, monitor and improve diagnostic test results.

All AAB proficiency programs are designed to meet the needs of all laboratories. We are approved under the rules of the Clinical Laboratory Improvement Amendments (CLIA’88), as well as many other regulatory organizations and state agencies to satisfy proficiency testing requirements.