Open enrollment for 2027 starts Nov 1 and ends Dec 15 this year — a month earlier than before.

Costs, subsidies, and the 2027 landscape

Written by The under65healthplans.com Team · Reviewed by Licensed Insurance Producer (NPN 994557)

Reviewed

If your premium doubled, you're not misreading the invoice. Two separate things happened at once, and understanding which one hit you determines what you can do about it.

What actually happened to prices

Thing one: gross premiums jumped. 2026 rates rose about 26% on average — the largest increase since 2018 — and early 2027 filings point to a second consecutive double-digit year. This part hits everyone and can't be planned around, only shopped around.

Thing two: the enhanced subsidies expired. The pandemic-era enhanced premium tax credits ended January 1, 2026. For subsidized enrollees, KFF puts the average payment increase at 114% — about $1,016 a year — on top of thing one. A House-passed extension is stalled in the Senate; our tracker follows it.

How the subsidy works now (pre-2021 rules)

Your premium tax credit is the gap between a benchmark Silver premium and a capped percentage of your income — but only if your MAGI is between roughly 100% and 400% of the federal poverty level. Above 400%, the credit is zero. Not phased out — zero. That's the cliff: a household at 401% FPL can pay thousands more per year than an otherwise identical household at 399%. If you're anywhere near the line, income timing is now part of plan shopping (the cliff-math article has worked examples by income; early retirees should read the MAGI guide).

Repayment risk: the caps are gone

Subsidies are advanced against estimated income and reconciled at tax time. Through 2025, repayment of excess credits was capped for most households. Starting with plan year 2026, the caps are eliminated — underestimate your income and the entire overage comes due in April. The defensive habit: estimate conservatively, report changes within the month, and treat any windfall as a subsidy event, not just good news.

Silver loading, or why the tiers lie a little

Carriers load the cost of cost-sharing reductions onto Silver plans specifically. Consequences worth money: if you qualify for CSRs (income under 250% FPL), Silver is often spectacular value; if you don't, Gold frequently costs the same or less than Silver for better coverage. Check Gold against Silver every time. It's a two-click comparison in the enrollment flow.

The deadline is earlier than you remember

Open enrollment for 2027 coverage runs November 1 to December 15, 2026 in HealthCare.gov states. Not January 15 — many older articles are wrong. Miss it and you'll need a qualifying life event to enroll during 2027.

What to actually do

Ignore last year's conclusions; the market repriced twice. Estimate income carefully (the caps are gone), check Gold vs. Silver, mind the cliff if you're near 400% FPL, and get your real number — not the national average, yours — before deciding anything.

Go deeper

Ready to see real prices?

You’ll be securely redirected to HealthSherpa, our CMS-approved enrollment partner. Enrolling there designates our licensed producer as your agent of record at no extra cost. Not all plans in your area may be shown; for all options visit HealthCare.gov.

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