3497F Cd4+ cell percentage <15%
Also known as: CD4 percentage < 15%, CD4 percent low
CD4+ cell percentage less than 15% of total lymphocytes in HIV patients. Performance measure code for relative immunosuppression.
In Plain Language
immune cells less than 15% of white blood cells
Clinical Context
Quality measure using percentage-based CD4 assessment, particularly useful in infants and when absolute counts unavailable.
RVU Information
CPT 3497F does not have a physician work RVU assigned by CMS. Reimbursement for this code is determined by payer-specific fee schedules.
Billing & Documentation
Documentation should include the clinical indication, service details, and any applicable performance metrics. Coverage may vary by payer — verify acceptance before billing.
Specialties
Frequently Asked Questions
What is CPT code 3497F?
CPT 3497F (Cd4+ cell percentage <15%) is a Other code. CD4+ cell percentage less than 15% of total lymphocytes in HIV patients. Performance measure code for relative immunosuppression.
Who uses CPT code 3497F?
CPT 3497F is used by Infectious Disease, Internal Medicine, Pediatrics. Quality measure using percentage-based CD4 assessment, particularly useful in infants and when absolute counts unavailable.
When is CPT 3497F used?
Quality measure using percentage-based CD4 assessment, particularly useful in infants and when absolute counts unavailable.
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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.