HCPCS Q4390 — Ascendion per sq cm (2026 RVU Values)
HCPCS code Q4390 (Ascendion per sq cm) is published in the 2026 CMS Physician Fee Schedule. Use this page as a reference for billing, productivity tracking, and compensation modeling.
HCPCS code Q4390 (Ascendion per sq cm) is published in the 2026 CMS Physician Fee Schedule. Use this page as a reference for billing, productivity tracking, and compensation modeling.