Q4423, Biolab tri-membrane wrap flow, per square centimeter (add-on, list separately
HCPCS/CPT
Prior Authorization
Prior Auth Required
Code explicitly requires prior authorization (high confidence)
2 Active Policies
EVICORE-HPLAN-CIGNA-1815296EE67F, Cigna Comprehensive Code List - Effective 03/07/2026
EVICORE-HPLAN-CIGNA-57D571603CB4, Cigna Commercial Other Services Code List - Effective 03/07/2026
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