Guides · Social Security & Medicare
Plain-language guides for the fall benefits season.
Every autumn brings a wave of announcements, deadlines, and mailings — and a lot of confusing language. These short guides explain what's happening in words anyone can follow, with no sales pitch and no jargon. Read the one you need, then use our free tools to see your own numbers.
The 2027 Social Security COLA, explained
How the cost-of-living adjustment is figured, why the 3.6% figure for 2027 is still an estimate, and when the official number arrives.
Read the guide →Medicare Open Enrollment 2026: dates & how it works
What the Annual Enrollment Period is, the October 15 – December 7 window, and the steps to compare or change your coverage without pressure.
Read the guide →What changed across Medicare for 2027
Fewer plans on the shelf, formulary shifts, and the $2,000 Part D drug-cost cap — the big picture in plain language, straight from public CMS files.
Read the guide →How Medicare Part B eats into your COLA
Your Part B premium is usually taken straight out of your Social Security check. Here's why a higher premium can quietly shrink your raise — and how to see the net.
Read the guide →How to use these guides
Read a little, then see your own numbers.
Each guide is written to stand on its own — you don't need to read them in order. Start with whatever is on your mind: your raise, your plan, or the deadlines. The guides explain the why; our two free tools show you the what for your specific situation.
Everything here draws on public government data — CMS for Medicare, the Social Security Administration and the Bureau of Labor Statistics for the COLA. We label every future-year figure as an estimate until it's officially announced, and we never recommend a specific plan. When you're ready to enroll, you'll always go to the official Medicare Plan Finder or call 1-800-MEDICARE.
Common questions
Are these guides financial or medical advice?
No. They're general education, written to help you understand the benefits season in plain English. They are not financial, legal, or medical advice, and they never tell you which plan to pick. For decisions about your own coverage, use the official Medicare Plan Finder, call 1-800-MEDICARE, or talk with your free local State Health Insurance Assistance Program (SHIP) counselor.
Where do the numbers in these guides come from?
All of them come from public-domain government files: the CMS Landscape, Crosswalk, and Plan Benefit Package files for Medicare; the BLS CPI-W series for inflation; and the SSA for the official COLA. We don't add our own spin, and we don't get paid to feature any plan. See How it works & data sources.
Will reading a guide sign me up for anything?
No. There's no form, no login, and no phone number to give. BenefitDial isn't a broker or agent — we take no commissions, capture no personal information, and sell no leads. The site is free and supported only by display ads. Read our privacy pledge.
Ready to see your own numbers?
The guides explain the season. These two free tools apply it to your benefit and your plan — in under a minute, with nothing to sign.