API DataDirect

API DataDirect is available to all participants enrolled in American Proficiency Institute clinical proficiency testing programs.Laboratories can use their LIS or middleware to transmit their proficiency testing results directly to the American Proficiency Institute, a process that revolutionizes external quality control measures for clinical laboratories.

This process will improve laboratory quality by eliminating clerical errors and will make the PT process much like patient testing. DataDirect will save laboratories significant time and money.



  • Jul 25
    Microbiology Evaluations Graded
  • Jul 26
    Hematology Proficiency Results Deadline
  • Aug 5
    Immunology Shipment
  • Aug 12
    Immunology Replacement Deadline
  • Aug 15
    Hematology Evaluations Graded
  • Aug 16
    Immunology Proficiency Results Deadline