Posted Date
Effective Date
Test Name
Thyroglobulin Mass Spectrometry
Update Type
Test Down or Delayed
CPT Code
84432
Order Code
TGMS
Referral Laboratory
Mayo Medical Laboratories
TEST DELAYED
Thyroglobulin by Mass Spectrometry
Order Code: TGMS
Fee Code: AA540 Reference Laboratory: Mayo TGMS
Effective July 29, 2022, results for the Thyroglobulin by Mass Spectrometry assay referred to Mayo Clinic Laboratories are delayed due to supply issues. All specimens will be stabilized and held until testing has resumed. Note that Thyroglobulin and Thyroglobulin Antibody by Chemiluminescence Immunoassay is available from MLabs (order code THYRG).