CPT® 0522U, Under Proprietary Laboratory Analyses
The Current Procedural Terminology (CPT®) code 0522U 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 0522U only for Tissue Specific Markers for Early Diagnosis of Sjogren’s Disease from KSL Diagnostics Inc. This blood test identifies antibodies to carbonic anhydrase VI, parotid–specific protein, and salivary protein 1 (SP1), using chemiluminescence to assist in early diagnosis of Sjogren’s Disease.
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