87328 Cryptosporidium ag ia
Also known as: Cryptosporidium antigen IA, Crypto Ag IA
Detection of Cryptosporidium antigens from stool specimens using immunoassay methodology.
In Plain Language
Cryptosporidium infection test
Clinical Context
Immunoassay detection of Cryptosporidium with greater sensitivity than microscopy. Used for diagnosis of cryptosporidiosis in immunocompromised patients.
RVU Information
CPT 87328 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 87328?
CPT 87328 (Cryptosporidium ag ia) is a Pathology & Lab code. Detection of Cryptosporidium antigens from stool specimens using immunoassay methodology.
Who uses CPT code 87328?
CPT 87328 is used by pathology, parasitology, clinical laboratory. Immunoassay detection of Cryptosporidium with greater sensitivity than microscopy. Used for diagnosis of cryptosporidiosis in immunocompromised patients.
When is CPT 87328 used?
Immunoassay detection of Cryptosporidium with greater sensitivity than microscopy. Used for diagnosis of cryptosporidiosis in immunocompromised patients.
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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.