Medicare 2026

Longview retirees: the Medicare sign-up windows that trigger a lifetime penalty

LONGVIEW, Texas — Missing a Medicare enrollment window can quietly add a fee to your monthly bill for as long as you have coverage. The rules behind Part B and Part D late-enrollment penalties are not complicated, but they are unforgiving — and most people in Gregg County only learn about them after the fact.

Here is a plain-English guide to how the penalties work, who is at risk, and the dates that keep you in the clear.

How the Part B penalty works

Part B covers doctor visits, outpatient care and many preventive services. If you don't sign up when you're first eligible — and you don't have other qualifying coverage — Medicare adds 10% to your Part B premium for every full 12-month period you delayed.

That surcharge is not a one-time fee. In most cases, you pay it every month for as long as you have Part B. Someone who waits three years to enroll, for example, could see a 30% increase on top of the standard premium.

How the Part D penalty works

Part D is the prescription drug benefit. The penalty kicks in if you go 63 days or more in a row without "creditable" drug coverage after your Initial Enrollment Period ends. Creditable coverage means a plan — often from an employer, union or the VA — that Medicare considers at least as good as a standard Part D plan.

The math: Medicare multiplies 1% of the "national base beneficiary premium" by the number of full months you were uncovered, rounds to the nearest 10 cents, and adds that to your monthly Part D premium. Like the Part B penalty, it generally sticks with you for life.

Part D is changing again in 2027. The out-of-pocket cap on covered drugs is $2,100 in 2026 and $2,400 in 2027, and the maximum Part D deductible is $615 in 2026 and $700 in 2027. The old "donut hole" is gone, and the Medicare Prescription Payment Plan still lets you spread drug costs across the year in monthly installments.

The enrollment windows Longview residents should know

Your Initial Enrollment Period (IEP) is a 7-month window: the three months before your 65th birthday month, your birthday month itself, and the three months after. This is the cleanest way to avoid both penalties.

If you're still working past 65 and covered by an employer group health plan (yours or a spouse's), you may qualify for a Special Enrollment Period (SEP) to sign up for Part B later without a penalty — usually up to 8 months after that job-based coverage ends. COBRA and retiree coverage do not count as active employer coverage for this purpose, which trips up a lot of people.

The General Enrollment Period runs January 1 – March 31 for anyone who missed their IEP and doesn't qualify for a SEP. Coverage begins the month after you enroll — but any Part B penalty you owe still applies.

The Annual Enrollment Period (October 15 – December 7) and the Medicare Advantage Open Enrollment Period (January 1 – March 31) are for changing plans, not for avoiding late-enrollment penalties.

Common ways people get tripped up

• Assuming COBRA counts. It doesn't count as active employer coverage for Part B. The 8-month SEP clock starts when your job-based coverage ends, not when COBRA ends.
• Skipping Part D because you don't take medications. If you go without creditable drug coverage and later need a plan, the penalty is calculated from every month you were uncovered.
• Confusing enrollment periods with penalty windows. October–December is a chance to switch plans; it will not erase a penalty already tied to your record.
• Not checking whether VA, TRICARE or employer drug coverage is "creditable." Your plan administrator is required to tell you each year in writing. Keep those notices.

Where Longview fits in

Longview is in Gregg County, where residents have a broad menu of Medicare Advantage and stand-alone Part D plans to choose from during the fall enrollment window. But no matter which plan you choose — or if you stick with Original Medicare — the late-enrollment penalty rules apply the same way across Texas and the rest of the country.

Higher-income enrollees should also watch for IRMAA, an income-related surcharge on Part B and Part D premiums that starts above $109,000 in income for a single filer in 2026. IRMAA is separate from the late penalty, but the two can stack on the same bill.