Every August/September, your Medicare Advantage (MA) or Part D drug plan drops a thick envelope in your mailbox titled “Plan Annual Notice of Change (ANOC).” It’s the plan’s yearly “heads-up” on what will look different starting January 1, and by rule it has to reach you no later than September 30.

Why the deadline? CMS wants to give you at least two weeks to digest any surprises before the Annual Election Period (AEP) opens Oct 15 – Dec 7—your window to switch if the new deal doesn’t work for you.

Below is a quick, no-jargon checklist to help you breeze through the packet in under 30 minutes.


1. Monthly Premium & Plan Type


2. Copays, Coinsurance & Maximum-Out-Of-Pocket (MOOP)


3. Drug Formulary & Pharmacy Network


4. Provider & Service Area Changes


5. Extra Benefits & Star Rating


Quick Next Steps

  1. Circle anything that changed. Even “small” tweaks add up.
  2. Call or email your broker. We’ll price the alternatives and see if a switch makes sense.
  3. Mark the calendar: AEP starts October 15—after December 7 you’re locked in until 2026 unless you get a SEP.

Need a Second Pair of Eyes?

That’s what we’re here for. Shoot your broker a quick message or set a 10-minute call. We’ll translate the fine print, compare 2026 options, and make sure your coverage—and your wallet—are ready for the year ahead.