CPT Code

Test Name

Update Type- Any -CorrectionsCPT Code ChangeNew TestsProduction schedule changeReference range changedReplacement TestSpecimen collection or handling and/or storage changedTest Code ChangeTest DiscontinuedTest Down or DelayedTest Methodology ChangedTest Resumed

Title	Posted Date	Effective Date	Test Name	CPT Code	Update Type
Test Update 774	08/25/2021	08/25/2021	Valproic Acid	80164	Reference range changed