Kidney Profile

CPT: 82043; 82565; 82570
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Test Details

Test Includes

Creatinine, serum; eGFR calculation; albumin, random urine; creatinine, urine; albumin:creatinine ratio, urine


This panel is useful in the identification of patients with early Chronic Kidney Disease and management of patients with relatively early diabetes mellitus to assist in avoiding or delaying the onset of diabetic renal disease.

See the individual tests as listed in the Directory of Service for detailed information.


Creatinine: kinetic jaffe; Albumin: immunoturbidimetric

Specimen Requirements


Serum (preferred) or plasma and urine (random)


1 mL serum or plasma and 10 mL urine

Minimum Volume

0.5 mL serum or plasma and 2 mL urine


Red-top tube, gel-barrier tube, green-top (heparin) tube, or lavender-top (EDTA) tube and plastic urine container


Separate serum or plasma from cells within 45 minutes of collection.

Storage Instructions

Maintain specimens at room temperature.

Stability Requirements



Room temperature

7 days


14 days


14 days

Freeze/thaw cycles

Stable x3

Causes for Rejection

Hemolysis; improper labeling


Order Code Order Code Name Order Loinc Result Code Result Code Name UofM Result LOINC
140301 Kidney Profile 001370 Creatinine, Serum mg/dL 2160-0
140301 Kidney Profile 013672 Creatinine, Urine mg/dL 2161-8
140301 Kidney Profile 100791 eGFR If NonAfricn Am mL/min/1.73 62238-1
140301 Kidney Profile 100797 eGFR If Africn Am mL/min/1.73 62238-1
140301 Kidney Profile 140097 Albumin, Urine ug/mL 14957-5
140301 Kidney Profile 140291 Alb/Creat Ratio mg/g creat 9318-7

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