CMS is hosting a provider call on May 19, 2014 regarding the Clinical Laboratory Improvement Amendments (CLIA) Individualized Quality Control Plan (IQCP), which is a new, voluntary quality-control option for laboratories performing non-waived testing. The IQCP is intended to provide laboratories with more flexibility in customizing Quality Control (QC) policies and procedures according to test method and use, environment, and personnel competency.