CPT 83857 — Assay of methemalbumin (2026 RVU Values)
CPT code 83857 (Assay of methemalbumin) is published in the 2026 CMS Physician Fee Schedule. Use this page as a reference for billing, productivity tracking, and compensation modeling.
CPT code 83857 (Assay of methemalbumin) is published in the 2026 CMS Physician Fee Schedule. Use this page as a reference for billing, productivity tracking, and compensation modeling.