CPT® 0644U, Under Proprietary Laboratory Analyses
The Current Procedural Terminology (CPT®) code 0644U 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 0644U only for FusionMRD™ Baseline from Pairidex®. This test analyzes a blood or bone marrow sample to evaluate minimal residual disease (MRD), which means a small amount of cancer that may remain after treatment. The test focuses on rearrangements and includes personalized assay design. The result is reported as baseline quantification, which provides a starting point used for comparison over time.
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