Micronutrient, Iron

Test Code

10200

CPT Code(s)

83540

CPT Code is subject to a Medicare Limited Coverage Policy and may require a signed ABN when ordering.

Test Code

10200

CPT Code(s)

83540

CPT Code is subject to a Medicare Limited Coverage Policy and may require a signed ABN when ordering.

Not offered in Quest Diagnostics Nichols Institute (IFD) – San Juan Capistrano | Quest Nichols Institute -San Juan Capistrano, CA. Please provide SERVICE AREA INFORMATION to find available tests you can order.

In-home collection may be available in your area for purchase through Quest Mobile.

Clinical Significance

Micronutrient, Iron - Serum measurements are useful in the diagnosis of iron deficiency and hemochromatosis.

Test Resources

None found for this test
Please visit our Clinical Education Center to stay informed on any future publications, webinars, or other education opportunities.

Test Details

Patient Preparation

Samples should be taken in the morning from patients in a fasting state, since iron values decrease by 30% during the course of the day and there can be significant interference from lipemia.

Methodology

Spectrophotometry (SP)

Reference Range(s)

	Male (mcg/dL)	Female (mcg/dL)
18-19 years	27-164	27-164
20-29 years	50-195
20-49 years		40-90
>29 years	50-180
>49 years		45-160

Reference range not available for individuals <18 years for this micronutrient test.

LOINC® Codes, Performing Laboratory

Service Area must be determined

Patient Preparation

Samples should be taken in the morning from patients in a fasting state, since iron values decrease by 30% during the course of the day and there can be significant interference from lipemia.

Methodology

Spectrophotometry (SP)

Reference Range(s)

	Male (mcg/dL)	Female (mcg/dL)
18-19 years	27-164	27-164
20-29 years	50-195
20-49 years		40-90
>29 years	50-180
>49 years		45-160

Reference range not available for individuals <18 years for this micronutrient test.

LOINC® Codes, Performing Laboratory

Service Area must be determined

Preferred Specimen(s)

1 mL serum

Alternative Specimen(s)

Plasma collected in: Sodium heparin (green-top) tube or lithium heparin (green-top) tube

Minimum Volume

0.5 mL

Collection Instructions

Patients should be 18 years of age or greater.

Transport Container

Transport tube

Transport Temperature

Room temperature

Specimen Stability

Room temperature: 6 days
Refrigerated: 7 days
Frozen: 31 days

Setup Schedule

Service Area must be determined

Preferred Specimen(s)

1 mL serum

Alternative Specimen(s)

Plasma collected in: Sodium heparin (green-top) tube or lithium heparin (green-top) tube

Minimum Volume

0.5 mL

Collection Instructions

Patients should be 18 years of age or greater.

Transport Container

Transport tube

Transport Temperature

Room temperature

Specimen Stability

Room temperature: 6 days
Refrigerated: 7 days
Frozen: 31 days

Setup Schedule

Service Area must be determined

In-home collection may be available in your area for purchase through Quest Mobile.

Test Details

Clinical Significance

Test Resources

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 guidance 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.

This material contains content from LOINC® (http://loinc.org). The LOINC Table, LOINC Table Core are copyright © 1995-2019, Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee and is available at no cost under the license at http://loinc.org/license.

The tests listed by specialty and category are a select group of tests offered. For a complete list of Quest Diagnostics tests, please adjust the filter options chosen, or refer to our Directory of Services.