CMS RBCS · Tests · General Laboratory

Blood Count codes

26 CPT®/HCPCS codes, ranked by est. all-Medicare services — scaled from national Medicare Part B fee-for-service volume. Open any code for the full market view — ranked physician groups, geography, and 12-year trend.

CY2024 · National scale is an all-Medicare estimate · est. — scaled estimate — assumes MA utilization mirrors FFS; not an observation; the observed fee-for-service figure is shown adjacent. Part B · national figures

HCPCS · General Laboratory test G0306 Complete cbc, automated (hgb, hct, rbc, wbc, without platelet count) and automated wbc differential count CMS descriptor · HCPCS
Medicare Part B claims

First observed 2013 — start of our 12-year window; the code predates it

National scale 74,794 services · est. ▼ 8.3% YoY · 30,823 FFS beneficiary-episodes (CY2024, all-Medicare estimate) — 37,745 observed fee-for-service services

See the national market for G0306 → ranked groups · states · 12-yr trend

HCPCS · General Laboratory test G0307 Complete (cbc), automated (hgb, hct, rbc, wbc; without platelet count) CMS descriptor · HCPCS
Medicare Part B claims

First observed 2013 — start of our 12-year window; the code predates it

National scale 52,198 services · est. ▼ 18.0% YoY · 22,704 FFS beneficiary-episodes (CY2024, all-Medicare estimate) — 25,492 observed fee-for-service services

See the national market for G0307 → ranked groups · states · 12-yr trend

24 more CPT-coded procedures — shown with a trial or subscription, under AMA licensing.