Posted Date
Effective Date
Test Name
Soluble Interleukin-2 Receptor (IL-2R)
Update Type
Test Code Change
CPT Code
83520
Order Code
SIL2R
ORDER CODE CHANGE
Soluble Interleukin-2 Receptor (IL-2R)
Order Code: SIL2R
New Order Code: CSL2R
Fee Code: AA699 (CPT 83520)
Reference Laboratory: Cincinnati Children's Hospital 2904000
MLabs order code CSL2R has replaced SIL2R for the Soluble Interleukin-2 Receptor assay referred to Cincinnati Children's Hospital effective November 1, 2023. This change was made to accommodate discrete reporting with test result units U/mL.