The Retirement Party Hangover
Everyone congratulated them. Nobody asked the question that kept them up at night.
John's retirement party featured a sheet cake, a gift card to Home Depot, and a speech about "well-earned rest." What it didn't feature was anyone mentioning that his employer-sponsored health insurance would end in 90 days. At 62, John was too young for Medicare. Barbara, already 63, had just enrolled, but the gaps in coverage were wider than either of them expected.
They spent John's first week of retirement not fishing or gardening, but sitting at the dining room table sorting through COBRA paperwork, Medicare supplement brochures, and a spreadsheet Barbara had built on a yellow legal pad. COBRA would cost $1,850 per month to continue John's coverage for 18 months until he hit 65. That was $33,300 they hadn't budgeted for.
The ACA marketplace offered alternatives at roughly $980/month with a silver plan, but the premium subsidies depended on managing their adjusted gross income carefully — too much withdrawal from their traditional IRAs and they'd lose the subsidy entirely. It was their first lesson in a concept they'd never encountered during their working years: retirement tax planning is its own full-time job.
$1,850
COBRA Monthly Premium
For 18 months until Medicare eligibility
$980/mo
ACA Silver Plan
With income-dependent subsidies
$185/mo
Medicare Part B Premium
Per person, 2026 standard rate
The Medicare Gap Trap
If one spouse retires before 65 and the other is already on Medicare, bridging healthcare coverage for the younger spouse can cost $12,000-$22,000 per year — a line item many retirement plans ignore entirely.
The Reality Check
They had saved diligently for 30 years but never once modeled healthcare costs in retirement.