Comprehensive Metabolic Panel (CMP)

Test Code

LAB17

Alias/See Also

1231100214

CPT Codes
80053

Includes

GLUCOSE
BLOOD UREA NITROGEN (BUN)
CREATININE, BLOOD SODIUM, BLOOD (NA)
POTASSIUM (K)
CHLORIDE, BLOOD (CL)
CARBON DIOXIDE (CO2)
CALCIUM
PROTEIN, TOTAL
ALBUMIN
ASPARTATE AMINOTRANSFERASE (AST) (SGOT)
ALT (SGPT)
ALKALINE PHOSPHATASE
BILIRUBIN, TOTAL

Preferred Specimen

CLINIC COLLECTIONS: Gold/SST (Gel separator preferred)

Minimum Volume

CLINIC COLLECTIONS: 1.0 mL serum

Instructions

CLINIC COLLECTIONS: Collect 1.0 mL of serum in Gold/SST. Must be spun within 2 hours after collection. If no gel separator, plasma must be pulled off cells within 2 hours.

Transport Temperature

Refrigerated

Specimen Stability

Room temperature (20 to 25°C): 4 days
Refrigerated (2 to 8°C): 7 days
Freezer (-20°C): 12 weeks

Reference Range

GLUCOSE
Males/Females:
0-1 Day: 30-110 mg/dL
1-365 Days: 40-110 mg/dL
1-6 Years: 55-115 mg/dL
6-7 Years: 74-127 mg/dL
7-18 Years: 70-106 mg/dL
Adults: 70-105 mg/dL
BLOOD UREA NITROGEN (BUN)
Males:
0-6 Days: 2-19 mg/dL
6 Days-1 Year: 4-18 mg/dL
1-4 Years: 5-17 mg/dL
4-14 Years: 7-18 mg/dL
14-18 Years: 8-21 mg/dL
Adults: 9-21 mg/dL
Females:
0-6 Days: 2-19 mg/dL
6 Days-1 Year: 4-18 mg/dL
1-4 Years: 5-17 mg/dL
4-14 Years: 7-18 mg/dL
14-18 Years: 8-21 mg/dL
Adults: 7-18 mg/dL
CREATININE, BLOOD (IN-HOUSE)
Males:
0-4 Years: 0.10-0.60 mg/dL
4-7 Years: 0.10-0.70 mg/dL
7-10 Years: 0.30-0.70 mg/dL
10-14 Years: 0.4-1.00 mg/dL
14-18 Years: 0.60-1.20 mg/dL
Adults: 0.72-1.25 mg/dL
Females:
0-4 Years: 0.10-0.60 mg/dL
4-7 Years: 0.10-0.70 mg/dL
7-10 Years: 0.30-0.70 mg/dL
10-14 Years: 0.4-1.00 mg/dL
14-18 Years: 0.60-1.20 mg/dL
Adults: 0.57-1.11 mg/dL
SODIUM, BLOOD (NA)
Males/Females:
0-60 Days: 132-142 mEq/L
60 Days-15 Years: 138-145 mEq/L
15 Years and above: 136-145 mEq/L
POTASSIUM (K)
Males/Females:
0-7 Days: 3.6-6.0 mEq/L
7-180 Days: 3.7-5.9 mEq/L
180 Days-15 Years: 4.1-5.3 mEq/L
15-18 Years: 3.4-4.7 mEq/L
Adults: 3.5-5.1 mEq/L
CHLORIDE, BLOOD (CL)
Males/Females:
0-60 Days: 95-110 mEq/L
60 Days-15 Years: 98-108 mEq/L
15-18 Years: 98-106 mEq/L
Adults: 98-107 mEq/L
CARBON DIOXIDE (CO2)
Males/Females:
0-15 Years: 18.0-27.0 mEq/L
15-18 Years: 25.0-35.0 mEq/L
Adults: 22.0-29.0 mEq/L
CALCIUM
Male/Female:
0-60 Days: 6.1-11.0 mg/dL
60-180 Days: 9.0-11.0 mg/dL
180 Days-15 Years: 8.8-10.8 mg/dL
15-18 Years: 8.5-10.4 mg/dL
Adults: 8.4-10.2 mg/dL
PROTEIN, TOTAL
Males/Females:
0-365 Days: 5.4-7.0 g/dL
1-4 Years: 5.9-7.0 g/dL
4-7 Years: 5.9-7.8 g/dL
7-10 Years: 6.2-8.1 g/dL
10-18 Years: 6.3-8.6 g/dL
Adults: 6.4-8.3 g/dL
ALBUMIN
Males/Females:
0-365 Days: 2.6-3.6 g/dL
1-4 Years: 3.4-4.2 g/dL
4 Years and above: 3.5-5.2 g/dL
ASPARTATE AMINOTRANSFERASE (AST) (SGOT)
Males/Females:
0-30 Days: 0-100 U/L
30 Days- 4 Years: 20-60 U/L
4-7 Years: 15-50 U/L
7-10 Years: 15-40 U/L
10-12 Years: 10-60 U/L
12-16 Years: 15-40 U/L
16 Years and above: 10-61 U/L
ALT (SGPT)
Males/Females:
0-55 U/L
ALKALINE PHOSPHATASE
Males:
0-365 Days: 110-300 IU/L
1-4 Years: 145-320 IU/L
4-7 Years: 150-380 IU/L
7-10 Years: 175-420 IU/L
10-12 Years: 135-530 IU/L
12-14 Years: 200-495 IU/L
14-16 Years: 130-525 IU/L
16-20 Years: 65-260 IU/L
20 Years and above: 40-150 IU/L
Females:
0-365 Days: 110-300 IU/L
1-4 Years: 145-320 IU/L
4-7 Years: 150-380 IU/L
7-10 Years: 175-420 IU/L
10-12 Years: 130-560 IU/L
12-14 Years: 105-420 IU/L
14-16 Years: 70-230 IU/L
16-20 Years: 50-130 IU/L
20 Years and above: 40-150 IU/L
BILIRUBIN, TOTAL
Males/Females:
0.2-1.2 mg/dL

Performing Laboratory
ARKADELPHIA LABORATORY CONWAY LABORATORY FORT SMITH LABORATORY HEBER SPRINGS LABORATORY LITTLE ROCK LABORATORY NORTH LITTLE ROCK LABORATORY STUTTGART LABORATORY VAN BUREN LABORATORY MALVERN LABORATORY EL DORADO LABORATORY MAGNOLIA LABORATORY DREW COUNTY LABORATORY

Last Updated: August 28, 2026

The CPT Codes provided in this document 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 payor being billed. Any Profile/panel component may be ordered separately. Reflex tests are performed at an additional charge.