Immunoglobulins Panel, Serum

Test Code

7083

CPT Code(s)

82784 (x3)

Test Code

7083

CPT Code(s)

82784 (x3)

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

Clinical Significance

Immunoglobulins Panel, Serum - Elevations of IgG, A and/or M are seen in generalized hypergammaglobulinemia, chronic inflammatory conditions and in lymphoproliferative diseases such as multiple myeloma, lymphoma and leukemias. Decreased levels are found in immunodeficiency states, generalized hypogammaglobulinemia and in unrecognized pediatric patients.

Test Resources

Clinical Focus

Autoimmune Rheumatic and Related Diseases

Test Details

Includes

IgA, IgG, IgM

Methodology

Immunoturbidimetric

Reference Range(s)

IgA, Serum

Cord Blood	Not Established
≤3 months	5-40 mg/dL
4-6 months	7-47 mg/dL
7-11 months	12-53 mg/dL
1 year	20-73 mg/dL
2 years	20-99 mg/dL
3-5 years	22-140 mg/dL
6-8 years	31-180 mg/dL
9-11 years	33-200 mg/dL
12-16 years	36-220 mg/dL
17-60 years	47-310 mg/dL
≥61 years	70-320 mg/dL

IgG, Serum

Cord Blood

600-1600 mg/dL

1-28 days

250-600 mg/dL

1-3 months

200-600 mg/dL

4-6 months

160-590 mg/dL

7-11 months

160-800 mg/dL

1 year

280-1040 mg/dL

2 years

330-1120 mg/dL

3-5 years

390-1360 mg/dL

6-8 years

440-1470 mg/dL

9-11 years

480-1530 mg/dL

12-16 years

500-1590 mg/dL

17-60 years

600-1640 mg/dL

≥61 years

600-1540 mg/dL

IgM, Serum

Cord Blood

6-25 mg/dL

1-28 days

10-50 mg/dL

1-3 months

10-72 mg/dL

4-6 months

12-86 mg/dL

7-11 months

13-120 mg/dL

1 year

23-130 mg/dL

2 years

25-135 mg/dL

3-5 years

26-150 mg/dL

6-8 years

25-150 mg/dL

9-11 years

40-160 mg/dL

12-16 years

41-170 mg/dL

≥17 years

50-300 mg/dL

Alternative Name(s)

Quantitative Immunoglobulins

LOINC® Codes, Performing Laboratory

Service Area must be determined

Includes

IgA, IgG, IgM

Methodology

Immunoturbidimetric

Reference Range(s)

IgA, Serum

Cord Blood	Not Established
≤3 months	5-40 mg/dL
4-6 months	7-47 mg/dL
7-11 months	12-53 mg/dL
1 year	20-73 mg/dL
2 years	20-99 mg/dL
3-5 years	22-140 mg/dL
6-8 years	31-180 mg/dL
9-11 years	33-200 mg/dL
12-16 years	36-220 mg/dL
17-60 years	47-310 mg/dL
≥61 years	70-320 mg/dL

IgG, Serum

Cord Blood

600-1600 mg/dL

1-28 days

250-600 mg/dL

1-3 months

200-600 mg/dL

4-6 months

160-590 mg/dL

7-11 months

160-800 mg/dL

1 year

280-1040 mg/dL

2 years

330-1120 mg/dL

3-5 years

390-1360 mg/dL

6-8 years

440-1470 mg/dL

9-11 years

480-1530 mg/dL

12-16 years

500-1590 mg/dL

17-60 years

600-1640 mg/dL

≥61 years

600-1540 mg/dL

IgM, Serum

Cord Blood

6-25 mg/dL

1-28 days

10-50 mg/dL

1-3 months

10-72 mg/dL

4-6 months

12-86 mg/dL

7-11 months

13-120 mg/dL

1 year

23-130 mg/dL

2 years

25-135 mg/dL

3-5 years

26-150 mg/dL

6-8 years

25-150 mg/dL

9-11 years

40-160 mg/dL

12-16 years

41-170 mg/dL

≥17 years

50-300 mg/dL

Alternative Name(s)

Quantitative Immunoglobulins

LOINC® Codes, Performing Laboratory

Service Area must be determined

Preferred Specimen(s)

2 mL serum

Minimum Volume

0.5 mL

Transport Container

Serum separator tube (SST)

Specimen Stability

Room temperature: 72 hours
Refrigerated: 7 days
Frozen: 90 days

Reject Criteria

Gross hemolysis • Grossly lipemic • Grossly icteric

Setup Schedule, Transport Temperature

Service Area must be determined

Preferred Specimen(s)

2 mL serum

Minimum Volume

0.5 mL

Transport Container

Serum separator tube (SST)

Specimen Stability

Room temperature: 72 hours
Refrigerated: 7 days
Frozen: 90 days

Reject Criteria

Gross hemolysis • Grossly lipemic • Grossly icteric

Setup Schedule, Transport Temperature

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.

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