Medicare Advantage

Chicago Medicare in 2027: Cap & LIS in Illinois

For 2027, Chicago is looking at 67 Medicare Advantage plans: 6 new, 17 gone since 2026, and 30 still here but changed on premium, deductible, plan type or name, 9 of them under a new name. Below, how the lineup shifted in Cook County and what to compare, with no plan ranked or recommended.

How the 2027 Part D out-of-pocket cap and the Low-Income Subsidy (Extra Help) work for Chicago, Illinois Medicare beneficiaries.

CHICAGO — If prescription costs have been the thing keeping you up at night, 2027 is shaping up to be a friendlier year on paper. Medicare's Part D drug benefit now has a firm out-of-pocket ceiling, a capped deductible, and a program — the Low-Income Subsidy, often called Extra Help — that can knock those numbers down even further for people who qualify. For older adults across Chicago, understanding how those pieces stack together matters more than counting how many plans sit on the shelf.

The pieces that make up your drug costs

Medicare drug coverage isn't one flat price. It's built from a few moving parts, and each one has its own ceiling in 2027:

• A monthly premium, which varies by plan.
• A deductible, capped at $700 for the year in 2027. Some plans charge less; none can charge more.
• Cost-sharing (copays or coinsurance) once the deductible is met.
• A hard out-of-pocket cap of $2,400 in 2027. Once your covered drug spending hits that number, you pay nothing for covered prescriptions for the rest of the calendar year.

That $2,400 ceiling for 2027 is the headline number most Chicago retirees should understand. It replaces the old open-ended structure where a serious illness could mean drug bills that just kept climbing. The coverage gap — the old "donut hole" — has been gone since 2025. Part D now moves through three simpler phases: deductible, initial coverage, and catastrophic.

Where the Low-Income Subsidy fits in

Extra Help is a federal program run through Social Security and Medicare. If you qualify, it can lower or wipe out your Part D premium, reduce your deductible, and cap your copays on covered drugs at a small set amount. For many people who qualify, it also means automatic enrollment in a benchmark drug plan if they don't pick one.

Eligibility is based on income and resources, and the thresholds are adjusted each year. It's worth applying even if you're not sure you'll qualify — the application is free, and there's no penalty for asking. You can apply through the Social Security Administration at ssa.gov, by calling 1-800-772-1213, or with help from Illinois's SHIP counselors.

Smoothing costs across the year

New for the last couple of years, and continuing in 2027, is the Medicare Prescription Payment Plan. It doesn't lower what you owe overall — it spreads your out-of-pocket drug costs across monthly installments instead of hitting you all at once at the pharmacy counter. For someone facing a large fill early in the year, that can make budgeting easier. It's optional, and you sign up through your drug plan.

What higher earners should know

If your income is above $109,000 as a single filer (or $218,000 filing jointly) based on your 2024 tax return, you'll likely pay an IRMAA surcharge — an income-related amount added to your Part B and Part D premiums. It's billed separately from your plan premium. If your income has dropped due to a life event like retirement or the loss of a spouse, you can ask Social Security to reconsider using Form SSA-44.

The Chicago picture, briefly

Chicago is in Cook County, where 58 Medicare Advantage plans are offered in 2027, spread across 11 carriers offering MA-PD (Advantage plans that include drug coverage). Compared with 2026, 17 plans are not returning, 6 are new, and 9 have been renamed; 21 continuing plans are changing something in their terms, and those details are in each plan's Annual Notice of Change. The point of the cost rules above is that the program-level protections — the $2,400 cap, the $700 deductible ceiling, Extra Help — apply no matter which plan someone lands on. Plan availability is set at the county level, so two neighbors in the same ZIP code will see the same menu.

How to compare without getting overwhelmed

Start with your drugs, not the plans. Make a list of every prescription you take, the dose, and how often you fill it. Then use the Plan Finder tool at medicare.gov to see how each plan in Cook County would handle your specific list. Free, unbiased help is available from:

• 1-800-MEDICARE (1-800-633-4227), 24/7.
• Illinois SHIP (Senior Health Insurance Program), which offers free one-on-one counseling.
• Social Security at 1-800-772-1213 for Extra Help questions.