A kidney function test shows whether the organs are properly regulating the amount of water and salts we have in our body, and whether the kidneys are efficiently filtering blood and aiding in eliminating waste products. Further, renal function tests measure the levels of urea, creatinine, and certain dissolved salts that can help determine whether or not the kidneys are functioning properly and paint a picture of your overall health. Order an online kidney blood test today and take the first step in preventing and diagnosing renal disease.
Choose One Lab: LABCORP (LC) or QUEST (QD) or ALL
Walk-In Lab is contracted with LabCorp (LC) and Quest Diagnostics (QD) for routine lab testing. Please choose LC or QD to complete your order. If you prefer to receive a kit by mail for specimen collection, please see our Home Test Kits. LC and QD tests must be ordered separately.
LabCorp: Online lab testing is prohibited in MA, MD, NY, NJ and RI.
Quest Diagnostics: Online lab testing is prohibited in AZ, NY, NJ and RI.
A Kidney #1 Baseline Blood and Urine Test Panel is a Complete Blood Count (CBC), Comprehensive Metabolic Panel (CMP-14) and Urinalysis Complete with Microscopic Examination.
A Kidney #2 Essential Blood and Urine Test Panel includes a Complete Blood Count (CBC), Comprehensive Metabolic Panel (CMP-14), Urinalysis Complete with Microscopic Examination plus Parathyroid Hormone (PTH) Intact and Vitamin D, 25-hydroxy.
The Urinalysis, Complete (UA) & Urine Culture Panel evaluates several components of a urine sample to help diagnose a urinary tract infection (UTI).
A Kidney #3 Extreme Blood and Urine Test Panel includes Complete Blood Count (CBC), Comprehensive Metabolic Panel (CMP-14), Urinalysis Complete with Microscopic Examination plus Parathyroid Hormone (PTH) Intact, Vitamin D, 25-hydroxy, CPK, Phosphorus, Protein Electrophoresis Serum, Protein and Creatinine, random urine, and Microalbumin Random Urine.