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85530 Heparin-protamine tolerance

Pathology & Lab

Also known as: heparin-protamine tolerance

Tolerance test assessing heparin-protamine interaction by measuring heparin-protamine complex formation and assessing stability of heparin anticoagulation in presence of protamine.

In Plain Language

blood thinner and drug interaction test

Clinical Context

Evaluates protamine tolerance and heparin rebound risk in cardiac surgery and extracorporeal circulation procedures.

RVU Information

CPT 85530 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

Clinical PathologyCoagulationOperating Room

Frequently Asked Questions

What is CPT code 85530?

CPT 85530 (Heparin-protamine tolerance) is a Pathology & Lab code. Tolerance test assessing heparin-protamine interaction by measuring heparin-protamine complex formation and assessing stability of heparin anticoagulation in presence of protamine.

Who uses CPT code 85530?

CPT 85530 is used by Clinical Pathology, Coagulation, Operating Room. Evaluates protamine tolerance and heparin rebound risk in cardiac surgery and extracorporeal circulation procedures.

When is CPT 85530 used?

Evaluates protamine tolerance and heparin rebound risk in cardiac surgery and extracorporeal circulation procedures.

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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.