86156 Cold agglutinin screening
Pathology & Lab
Also known as: Cold agglutinin screen, CA screening
Cold agglutinin screen qualitatively detects cold-reactive autoantibodies that agglutinate red blood cells at cold temperatures, screening for cold agglutinin disease.
Clinical Context
Initial test for cold agglutinin disease and cold agglutinin hemolytic anemia. Positive results warrant titer determination and clinical correlation.
RVU Breakdown
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Specialties
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CPT® is a registered trademark of the American Medical Association. Data sourced from CMS Physician Fee Schedule RVU26A. Descriptions, synonyms, and clinical context are original content by RVU Edge.