The envelope arriving before September 30 that decides your 2027 costs

Today's Tip: Decoding your Medicare change letter

There is a single envelope arriving in your mailbox before the end of September that decides what your prescriptions cost next year… and most people never open it.

Let me explain…

Every fall, Medicare Advantage and Part D plans are required by law to mail out a letter called the Annual Notice of Change. It has to land in your mailbox no later than September 30… and it lays out every single thing your plan is changing for the coming year.

Premiums. Copays. Which pharmacies are in network. Which of your medications are still covered. Whether your cardiologist is still on the list.

It is the most important piece of Medicare mail you will get all year. And most people set it on the counter, mean to read it, and then never do. The envelope is thick. The font is small. And it sits next to a stack of promotional mail from three other insurance companies trying to sell you something.

Take my neighbor Cal. He is sixty-six, still working full-time as the facilities coordinator at the community college in Duluth. His Medicare Advantage letter showed up two weeks ago. Twenty-eight pages. He looked at it, groaned, and left it on the kitchen counter next to the coffee grinder.

Last Sunday he uploaded the whole thing to Claude and asked it one question. Twenty minutes later he knew three things his letter told him that he would have missed if he had squinted through it himself. His primary care copay is going up next year. One of his two prescriptions is moving to a higher tier. And the mail-order pharmacy his plan used to prefer is no longer preferred.

None of that meant Cal had to switch plans. But it meant he could sit down before Medicare open enrollment starts on October 15th and decide with a clear head… instead of finding out at the pharmacy counter on January 3rd.

Here is the prompt Cal used. If your letter has already arrived, or when it does in the next few weeks, this is the two-minute setup that turns twenty-eight dense pages into a one-page summary.

Upload the PDF, paste the prompt, and wait about thirty seconds. What you get back is a one-page briefing you can print, staple to the letter, and set aside until you have time to make a decision.

Cal printed his and pinned it to the fridge. He said his wife read the whole thing in about four minutes over her morning coffee.

I know what you are thinking. What if the AI misreads a number, or misses the one line that matters? That is a fair worry when you are dealing with health coverage, and I want to answer it honestly.

You treat the summary the way you would treat a helpful neighbor's read of the letter. It gives you the map… not the final word. Before you make any decision — switching plans, dropping a benefit, moving a prescription — you confirm the specific number by looking it up in the letter itself, or by calling the number on the back of your plan card.

The AI does the boring reading. You do the confirming. That is a good division of labor.

If the letter has not arrived yet, watch for it in the next few weeks. If it has already come… and it is sitting on your counter, this Sunday afternoon is a good time to spend twenty minutes on it.

You do not have to become a Medicare expert. You just have to know what is changing.

★ Quick Wins

Skill Builder: The Comparison Prompt

The single most useful shape a prompt can take, once you get past the basics, is a side-by-side comparison. And most people never ask for it.

Think about how often the underlying question in your life is really "which of these two things is better for me right now." Two Medicare plans. Two hotels for a weekend with the grandkids. Two hearing aids the audiologist recommended. Two contractors who gave estimates for the same porch repair. Two similar medications your doctor mentioned as options.

When you type a vague question — "which is better, plan A or plan B" — you get a vague answer. And you get whichever answer the AI thinks sounds most reasonable… which is not the same thing as the answer that is right for you.

But when you give the AI the two candidates, the categories you actually care about, and a firm instruction on format, you get something you can print out and use. Here is the template. Save it. Reuse it any time you have to pick between two options.

Try it the next time you are stuck between two similar things. It works on plans, purchases, contractors, and even between two versions of a decision you are already leaning toward.

You will be surprised how often the AI's honest answer to "what do you still need to know" is the most useful part of the whole exercise.