Medicare Part D

Part D in Hartford: 2027 Part D Cap

Starting January 1, 2026, people with Medicare Part D will have something they've never had before: a firm annual cap on what they pay out of pocket for covered prescription drugs. That cap is $2,100 in 2026 ($2,400 in 2027) for the year, according to CMS — Medicare Part D program rules (medicare.gov). Once you hit it, you pay $0 for covered Part D drugs for the rest of the calendar year.

Hartford, Conn. — The Part D Out-of-Pocket Ceiling Rises to $2,400 in 2027

For Hartford-area readers comparing coverage during the Annual Enrollment Period (October 15 – December 7, 2026), this remains one of the biggest changes to understand. It affects how you should think about drug plans, monthly budgeting, and the old "donut hole" that used to blindside people mid-year.

What Actually Changed — And What Ended

The 2027 cap is the next step in a phased overhaul of Part D that began under the Inflation Reduction Act.

Here's the short version:

• The coverage gap (the "donut hole") is gone. As of 2025, Part D moved to three phases: a deductible phase, an initial coverage phase, and a catastrophic phase. There is no longer a middle stretch where your share of drug costs suddenly jumps.
• The out-of-pocket cap is $2,400 in 2027, up from $2,100 in 2026. This is a hard ceiling on what you pay for covered Part D drugs at the pharmacy counter across the year.
• The maximum Part D deductible is $700 in 2027, up from $615 in 2026. Plans can set a lower deductible, but not a higher one.

These are program-level rules set by Medicare. They apply whether your Part D coverage comes through a stand-alone drug plan or is built into a Medicare Advantage plan that includes drug coverage.

The Medicare Prescription Payment Plan — Spreading the Cost

One piece of the new setup that a lot of people miss is the Medicare Prescription Payment Plan, sometimes called "M3P" or the payment smoothing option.

Here's how it works: instead of paying a large amount at the pharmacy when you first fill an expensive prescription, you can opt in to have your Part D plan bill you monthly for your drug costs over the rest of the calendar year. You still owe the same total — up to the $2,400 cap in 2027 — but the payments are spread out.

A few things to know:

• It's optional. You have to opt in through your Part D plan.
• It doesn't lower your total drug costs. It changes the timing.
• It's most useful for people who face a big bill early in the year for a high-cost medication.
• You can sign up before the year starts or at any point during the year.

If you take one or two expensive drugs and cash flow is tight in January, this is worth asking your plan about.

Common Mistakes to Avoid This Enrollment Season

Because the rules have shifted, a few old habits can trip people up.

Assuming your current plan still fits. Plans send an Annual Notice of Change each fall. Formularies (the list of covered drugs), pharmacy networks, and cost-sharing tiers can change year to year. Read the notice before December 7.

Ignoring Part D because you take few medications. If you go without creditable drug coverage and sign up later, a late-enrollment penalty can be added to your premium for as long as you have Part D.

Thinking the $2,400 cap covers everything. It applies to covered Part D drugs. It does not cover Part B drugs (like many infusions given in a doctor's office), over-the-counter medications, or drugs your plan doesn't list on its formulary.

Confusing the enrollment windows. October 15 – December 7, 2026 is the Annual Enrollment Period for Part D and Medicare Advantage, with changes taking effect January 1, 2027. January 1 – March 31 is the Medicare Advantage Open Enrollment Period, which is more limited in what you can switch.

What This Looks Like in Hartford County

Hartford is in Hartford County, where Medicare beneficiaries can choose from stand-alone Part D drug plans or Medicare Advantage plans that include drug coverage. The number of plans available in any given county is set by CMS each year and can be looked up using the Plan Finder tool at medicare.gov.

Because the $2,400 cap is a federal Part D rule in 2027, it applies to every Part D plan sold in Hartford County — no matter the carrier. What varies plan to plan is the formulary, the pharmacy network, monthly premiums, and how drugs are tiered before you reach the cap.

That's why comparing plans on your specific medication list matters more than picking based on a brand name.

A Quick Note on IRMAA

Higher-income beneficiaries pay an Income-Related Monthly Adjustment Amount (IRMAA) on top of standard Part B and Part D premiums. For 2026, IRMAA surcharges begin above $109,000 in income for a single filer (based on your 2024 tax return). Most people are not affected, but if your income changed significantly — for example, after retirement — you can ask Social Security to reconsider using Form SSA-44.