HCPCS S9988 — Serv part of phase i trial (2026 RVU Values)
HCPCS code S9988 (Serv part of phase i trial) is published in the 2026 CMS Physician Fee Schedule. Use this page as a reference for billing, productivity tracking, and compensation modeling.
HCPCS code S9988 (Serv part of phase i trial) is published in the 2026 CMS Physician Fee Schedule. Use this page as a reference for billing, productivity tracking, and compensation modeling.