87329 Giardia ag ia
Also known as: Giardia antigen IA, Giardia immunoassay
Detection of Giardia lamblia antigens from stool specimens using immunoassay methodology.
In Plain Language
Giardia infection immunoassay test
Clinical Context
Immunoassay method for Giardia detection with improved sensitivity over microscopy. Standard method for giardiasis diagnosis.
RVU Information
CPT 87329 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
Frequently Asked Questions
What is CPT code 87329?
CPT 87329 (Giardia ag ia) is a Pathology & Lab code. Detection of Giardia lamblia antigens from stool specimens using immunoassay methodology.
Who uses CPT code 87329?
CPT 87329 is used by pathology, parasitology, clinical laboratory. Immunoassay method for Giardia detection with improved sensitivity over microscopy. Standard method for giardiasis diagnosis.
When is CPT 87329 used?
Immunoassay method for Giardia detection with improved sensitivity over microscopy. Standard method for giardiasis diagnosis.
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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.