86644 Cmv antibody
Also known as: CMV antibody, cytomegalovirus serology
Cytomegalovirus antibody detection measuring immune response to cytomegalovirus in serology testing.
In Plain Language
viral infection antibody test; cytomegalovirus test
Clinical Context
Detects cytomegalovirus antibodies indicating past or current infection. Positive results suggest immune competence. Critical for evaluating transplant candidates and immunocompromised patients.
RVU Information
CPT 86644 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 86644?
CPT 86644 (Cmv antibody) is a Pathology & Lab code. Cytomegalovirus antibody detection measuring immune response to cytomegalovirus in serology testing.
Who uses CPT code 86644?
CPT 86644 is used by Virology, Infectious Disease, Immunology. Detects cytomegalovirus antibodies indicating past or current infection. Positive results suggest immune competence. Critical for evaluating transplant candidates and immunocompromised patients.
When is CPT 86644 used?
Detects cytomegalovirus antibodies indicating past or current infection. Positive results suggest immune competence. Critical for evaluating transplant candidates and 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.