86787 Varicella-zoster antibody
Also known as: Varicella serology, Chickenpox antibody, Herpes zoster antibody
Serologic testing to detect antibodies against varicella-zoster virus, the human herpesvirus causing chickenpox and herpes zoster. Assesses immunity and confirms infection.
In Plain Language
Chickenpox immunity test; Shingles antibody test
Clinical Context
Used to determine immunity status before vaccination, confirm acute varicella infection, monitor vaccination response, and assess reactivation risk in immunocompromised patients.
RVU Information
CPT 86787 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 86787?
CPT 86787 (Varicella-zoster antibody) is a Pathology & Lab code. Serologic testing to detect antibodies against varicella-zoster virus, the human herpesvirus causing chickenpox and herpes zoster. Assesses immunity and confirms infection.
Who uses CPT code 86787?
CPT 86787 is used by Pathology, Infectious Disease, Pediatrics. Used to determine immunity status before vaccination, confirm acute varicella infection, monitor vaccination response, and assess reactivation risk in immunocompromised patients.
When is CPT 86787 used?
Used to determine immunity status before vaccination, confirm acute varicella infection, monitor vaccination response, and assess reactivation risk 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.