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85547 Rbc mechanical fragility

Pathology & Lab

Also known as: RBC osmotic fragility, fragility test

Red blood cell mechanical fragility test evaluates the ability of red blood cells to withstand mechanical stress and rupture, useful in diagnosing hemolytic anemias and assessing red blood cell membrane integrity.

In Plain Language

Red blood cell strength test; Blood cell durability assessment

Clinical Context

Used to evaluate hemolytic anemias, hereditary spherocytosis, and other conditions causing red blood cell membrane defects. Helps identify patients at risk for hemolysis.

RVU Information

CPT 85547 does not have a physician work RVU assigned by CMS. Reimbursement for this code is determined by payer-specific fee schedules.

Billing & Documentation

Lab and pathology codes require an order from the treating provider with clinical indication. For molecular pathology and genetic testing, document the specific analytes tested and clinical rationale.

How This Code Compares

This code has a work RVU of 0.00, meaning it does not have a physician work component assigned by CMS. In the Pathology & Lab category, 94% of codes share this characteristic.

Specialties

HematologyClinical PathologyTransfusion Medicine

Frequently Asked Questions

What is CPT code 85547?

CPT 85547 (Rbc mechanical fragility) is a Pathology & Lab code. Red blood cell mechanical fragility test evaluates the ability of red blood cells to withstand mechanical stress and rupture, useful in diagnosing hemolytic anemias and assessing red blood cell membrane integrity.

Who uses CPT code 85547?

CPT 85547 is used by Hematology, Clinical Pathology, Transfusion Medicine. Used to evaluate hemolytic anemias, hereditary spherocytosis, and other conditions causing red blood cell membrane defects. Helps identify patients at risk for hemolysis.

When is CPT 85547 used?

Used to evaluate hemolytic anemias, hereditary spherocytosis, and other conditions causing red blood cell membrane defects. Helps identify patients at risk for hemolysis.

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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.