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THYROGLOBULIN,LC/MS/MS

Test Code

90810

CPT Code(s)

84432

Preferred Specimen(s)

***Not an order entry code***
This code is a reflex code to be added when test code
90814 has a Thyroglobulin Ab result that is > 1 IU/mL.

Quest Nichols, Chantilly refers this to Quest Nichols, SJC.

Performing Laboratory

907-CHANTILLY,NICHOLS QUEST DIAGNOSTICS

Setup Days

NO SETUP DAYS

Report Available

NO TURNAROUND TIMES

Reference Range(s)

90810 THYROGLOBULIN,LC/MS/MS (CHANTILLY,NICHOLS QUES
CONSTITUENTS [LOINC] UNITS SEX/HI AGE NORMALS
==================== ===== ========== =======
Z81107 [] THYROGLOBULIN,LC/MS/MS

Clinical Significance

***Not an order entry code***
This code is a reflex code to be added when test code
90814 has a Thyroglobulin Ab result that is > 1 IU/mL.

Quest Nichols, Chantilly refers this to Quest Nichols, SJC.

LOINC®' Code(s)

The Result and LOINC information listed below should not be used for electronic interface maintenance with Quest Diagnostics. Please contact the Quest Diagnostics Connectivity Help Desk for more information at 800-697-9302.

NOTE: The codes listed in the table below are not orderable Test Codes.

Result
Code
Result NameLOINC CodeComponent Name
Z81107THYROGLOBULIN,LC/MS/MSPending assignment

Reference ranges are provided as general guidance only. To interpret test results use the reference range in the laboratory report.

The CPT codes provided are based on AMA guidelines and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payer being billed.

LOINC assignment is based on a combination of test attributes, including the method used by the performing laboratory. For tests not performed by Quest Diagnostics, codes are assigned by the performing laboratory.

* The tests listed by specialist are a select group of tests offered. For a complete list of Quest Diagnostics tests, please refer to our Directory of Services.