Creatinine

Test ID: CREAT CPT code: 82565 LOINC: 2160-0 Specimen Type: Red or gel clot Frequency: Setup: Daily; TAT

Cortisol, Free

Test ID: Z0942 CPT code: 82530 LOINC: 2145-1 Specimen Type: Red or SST Frequency: 6 – 10 days Instructions: 1.6 mL Serum from Red or SST, Frozen, Separate within two hours . Min 0.8 mL. Text: Cortisol affects glucose control, inflammation, & response to...

Cortisol, Free, Random U

Test ID: ZG305 CPT code: 82530 LOINC: Specimen Type: Plastic urine container – Random Urine Frequency: 4 – 6 days Instructions: 3 mL Urine from Plastic urine container, Ambient. Min 3 mL. Text: Useful for Investigating suspected hypercortisolism when a...