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Test Name

Mercury, 24-Hour Urine

CPT Code(s)

83825

Methodology

Inductively Coupled Plasma/Mass Spectrometry (ICP/MS)

Reference Range(s)

≤20 mcg/L
Toxic: ≥150 mcg/L

Clinical Significance

Mercury, a highly toxic metal, is present in select industrial environments and in contaminated ocean fish. Urinary measurements are appropriate for assessing ongoing exposure to inorganic mercury.

Test FAQ

Mercury

To view specimen requirements and codes please Select a regional laboratory.

Not sure which laboratory serves your office? Call us 866-MYQUEST (866-697-8378)

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.

* 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.

7849T
36441X
36441
36441
36441
36441
36441X
36441
36441
36441X
150025
36441
36441
36441
36441
36441
4873U
36441
36441
36441
36441
36441
36441
36441
36441
36441
36441X
7849N
36441
36441
36441
36441
Mercury, 24-Hour Urine
36441