UnitedHealthcare expands its AI agent to 21 million members

UnitedHealthcare is expanding its AI agent to 21 million members after a successful initial rollout earlier this year. The company says early results were significant and plans to broaden its agentic reach.

• UnitedHealthcare's AI agent will reach 21 million members
• The pilot rollout began earlier in 2026
• The company calls the initial results significant