Orderable EAP code:

LAB00061

Billable EAP Codes:

80001796 x 1

CPT Codes:

84540 x 1

Lab Section:

Core Lab

Turnaround Time:

Routine: 1 Day

Urgent: N/A

Test Schedule:

Batched daily, 9 am to 2 pm.

Units:

g/col time

Specimen Requirements:

Total collection, 24 hour urine collection. Refrigerate during collection. 2 mL urine for random/spot.

Pediatric Specimen Requirements:

0.5 mL in a 4 mL RED top tube or urine sample cup for random/spot request

Reference Range:

12 to 20 g/day

Synonyms:

Blood Urea Nitrogen, BUN