Important announcements regarding changes to test methodologies, reference ranges, CPT coding, new available assays or discontinued assays are reported to our clients weekly via MLabs Test Updates.  The following Test Update files, which contain information that is current when produced, may be printed for client use. However, information contained is subject to change over time. For more information or questions, please contact Customer Service at 800-862-7284.

TitlePosted DateEffective DateTest NameCPT CodeUpdate Type
Test Update 886Vasoactive Intestinal Polypeptide84586 Test Discontinued
Test Update 886Vasoactive Intestinal Polypeptide84586 New Tests
Test Update 880Vasoactive Intestinal PolypeptideTest Discontinued
Test Update 867Vasoactive Intestinal PolypeptideTest Resumed
Test Update 864Vasoactive Intestinal PolypeptideTest Down or Delayed
Test Update 853Vasoactive Intestinal Polypeptide84586 Test Down or Delayed