CPT® 0546U, Under Proprietary Laboratory Analyses
The Current Procedural Terminology (CPT®) code 0546U as maintained by American Medical Association, is a medical procedural code under the range - Proprietary Laboratory Analyses.
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Summary
This is a Proprietary Laboratory Analyses (PLA) code, meaning that the code applies to only one unique lab test made by a specific manufacturer or performed by a specific lab. Report 0546U only for LRP4 Cell鈥揃ased Assay from Neurocode USA Inc. This test identifies low鈥揹ensity lipoprotein receptor鈥搑elated protein 4 (LRP4) antibodies using an immunofluorescence technique with live cells. The results are reported as either positive or negative, indicating the presence or absence of LRP4 antibodies.
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