87451 Polyvalent mult org each ag ia
Also known as: polyvalent antigen panel, multiplex organism antigen, multi-organism IA
Detection of multiple organism antigens using multiplexed immunoassay methodology with identification of each organism tested.
In Plain Language
multiple organism antigen test
Clinical Context
Simultaneous detection of multiple pathogens using multiplex immunoassay. Useful for rapid screening when multiple organisms are suspected.
RVU Information
CPT 87451 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 87451?
CPT 87451 (Polyvalent mult org each ag ia) is a Pathology & Lab code. Detection of multiple organism antigens using multiplexed immunoassay methodology with identification of each organism tested.
Who uses CPT code 87451?
CPT 87451 is used by pathology, microbiology, clinical laboratory. Simultaneous detection of multiple pathogens using multiplex immunoassay. Useful for rapid screening when multiple organisms are suspected.
When is CPT 87451 used?
Simultaneous detection of multiple pathogens using multiplex immunoassay. Useful for rapid screening when multiple organisms are suspected.
Track This Code in RVU Edge
Log procedures, calculate wRVUs, and benchmark against national data — all in one app.
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.