By July 1, 2022: Billing teams must implement preauthorization requirements for all listed genetic testing codes (81162, 81163, 81164, 81165, 81166, 81167, 81216, 81432, 81433, 0102U, 0129U, 0133U, 81292, 81294, 81295, 81297, 81298, 81300, 81317, 81319, 81437, 81438, 0211U, 81445, 81455, 81419, 81479, 81406, 81525, 81408) in billing system. Update encounter forms and provider workflows to verify patients meet specific clinical criteria outlined in each policy section before ordering tests. Claims submitted without proper preauthorization will be denied.