On 21 September 2026, the US Centers for Medicare & Medicaid Services (CMS) published preliminary laboratory payment data for 2027 and estimated that aligning Medicare rates more closely with private payer prices could save taxpayers approximately $1 billion a year. This is a proposal with a comment period, rather than an enacted schedule. Its significance for employer benefits lies in the relationship between public tariffs, commercial contracts and access

In October 2024, Aon forecast a 10.0 percent global increase in medical-plan unit costs for 2025, compared with its 10.1 percent forecast for 2024. The release and report describe projections for employer medical plans. For benefits teams revisiting that period, the figures should remain labelled as forecasts rather than measured 2025 outcomes or individual renewal quotations. Read the regional comparisons carefully The report put the Middle East and Africa