Technical Updates
Technical Updates are monthly communications that outline changes to test methodologies, reference ranges, days performed, and CPT codes.
New and discontinued tests are listed separately – please update your database as necessary.
If you wish to compare the new information with previous test demographics, please refer to the Test Directory. For additional details regarding any changes listed here, please contact Client Services.
News & Updates
2024
• Tests are listed alphabetically.
• Order codes are provided.
• Recent changes are bolded.
• New and deleted tests are listed separately.
Archive
2023
• Tests are listed alphabetically.
• Order codes are provided.
• Recent changes are bolded.
• New and deleted tests are listed separately.
2022
• Tests are listed alphabetically.
• Order codes are provided.
• Recent changes are bolded.
• New and deleted tests are listed separately.
2021
• Tests are listed alphabetically.
• Order codes are provided.
• Recent changes are bolded.
• New and deleted tests are listed separately.
2020
• Tests are listed alphabetically.
• Order codes are provided.
• Recent changes are bolded.
• New and deleted tests are listed separately.
2019
• Tests are listed alphabetically.
• Order codes are provided.
• Recent changes are bolded.
• New and deleted tests are listed separately.
2018
• Tests are listed alphabetically.
• Order codes are provided.
• Recent changes are bolded.
• New and deleted tests are listed separately.
2017
• Tests are listed alphabetically.
• Order codes are provided.
• Recent changes are bolded.
• New and deleted tests are listed separately.