New and Updated Tests
Stay current on new tests published to the Test Catalog, and search for test updates.
Tests by Classification Type
Reference lists for referred tests, New York state informed-consent tests, and tests with potential reflex testing.
CPT Code and Test Classification Updates
View and search for CPT code and test classification updates.
Download Test Catalog
View or print a PDF version of the current Test Catalog.
Step-by-step procedures guide clinicians and laboratorians in ordering appropriate tests.
Select your preferred performing location for tests.
Find expert guidance and clinical information about Mayo Medical Laboratories tests.
Test Performance Policies
Review complete laboratory testing policies, including details about billing, compliance, specimens, and results.
Test Setup Information
Download Setup Files
Search and download test setup information in PDF or Excel formats.
LOINC and AOE Codes
Learn how to provide additional information with your test order and about LOINC usage.
Units of Measure
Reference a listing of units of measure and the abbreviations that are used for result reporting.
Test Validation Support
Find instructions and support team contact information.