UnitedHealth Shares Soar 9% After CMS Approves 2.48% Medicare Advantage Boost
CMS finalized a 2.48% rate increase for private Medicare Advantage plans in 2027, projecting $13 billion in additional payments. UnitedHealth stock rose 9% in after-hours trading on the policy announcement.
1. CMS Finalizes 2.48% Medicare Advantage Rate Increase
CMS finalized a 2.48% average rate increase for private Medicare Advantage plans in 2027, exceeding earlier proposals. The adjustment incorporates underlying cost growth, 2026 Star Ratings for quality bonuses and updated risk models, and is set to inject roughly $13 billion into insurers’ Advantage payments next year.
2. Financial Implications for UnitedHealth
For UnitedHealth, the higher rates may boost Medicare Advantage segment revenue and margins, given its substantial Advantage membership base. Exclusion of unlinked chart review diagnoses and updated risk adjustment could shift payment allocations toward major insurers with robust coding infrastructure.
3. Market Reaction
UnitedHealth shares climbed 9% in after-hours trading following the rate announcement, outpacing peer gains. Humana rose 12%, CVS Health 9% and Elevance Health 5%, while hospital insurers Molina Healthcare and Centene also advanced on the policy news.