UnitedHealthcare, Aetna Tighten Medicare Advantage Networks as 2027 Costs Rise: ‘We Can’t Ignore the Realities…’
Key takeaways
- Premiums fall, but tighter networks may cost seniors more out‑of‑network, reshaping the Medicare Advantage landscape.
- Average Medicare Advantage premium 2027: $12/month (down 16% from $14.37 in 2026)
- Part D premium 2027: $36/month (up from $35.09 in 2026)
- Bundled Part D premium 2027: $7/month (38% drop from $11.32 in 2026)
What happened
UnitedHealth Group’s UnitedHealthcare and CVS Health’s Aetna announced they will tighten Medicare Advantage provider networks by 2027 to curb rising medical and drug costs, even as CMS projects a 16% drop in average premiums to $12/month. The move will reduce the percentage of members able to choose between HMO and PPO plans from 70% in 2026 to 66% in 2027, and Aetna will exit plans in two states, cutting its footprint to 41 states. CMS says 99% of beneficiaries will still have at least one…
Why it matters
The network tightening means seniors may lose access to familiar doctors and hospitals, potentially increasing out‑of‑network costs even as monthly premiums fall. It signals insurers’ struggle to match reimbursement to escalating care costs and could shift competitive dynamics among the top Medicare Advantage…
Short-term and longer-term
Short-term. Over the next few weeks, watch for premium and network changes to ripple through the Medicare Advantage market.
Longer-term. In the coming months, the network tightening could impact UnitedHealthcare’s and Aetna’s revenue mix and cost structures.