COBRA, FSA & HSA: Paying Premiums

Put the rule into action

Write the letter with the free COBRA Election Notice Letter generator. The state pages carry the local payout and notice windows, and the application tracker keeps the follow-up date in writing.

Put the rule into action

• Flexible Spending Account — what it means and what to do
• Health Savings Account — what it means and what to do
• Open Enrollment — what it means and what to do

FSA balance rules at separation

An FSA is funded by your election for the whole plan year but contributed payroll by payroll, so the balance question at separation is not a simple refund question. Three rules decide what happens to unused money.

• Use-before-last-day. Eligible expenses incurred before your last day of employment can usually be reimbursed from the full elected amount, even if your contributions to date are lower. Order treatments and purchase eligible items before the date, and keep the receipts.
• Forfeiture. Money left after the plan year boundary is generally forfeited unless the plan carries a carryover amount or a grace period. Read which one your plan uses; the two are not interchangeable. The use-it-or-lose-it entry states the base rule.
• Post-separation claims. A plan that continues coverage can still process claims for expenses incurred while covered. Submit them through the same portal route and keep the confirmation with its date.

Take the election snapshot before your last day: elected amount, plan year start, run-out deadline, and current balance. The snapshot is what turns a vague memory into a claim.

HSA as the premium payer

An HSA travels with you, so separation does not touch the balance. What changes is how the money should be spent during the coverage gap.

• Qualified premium payments. Continuation coverage and marketplace premiums are generally qualified medical expenses; an employer-sponsored plan during employment usually is not. That distinction is the reason an HSA is useful after a separation and less useful before it.
• Keep the receipts, not just the payment. Reimbursements are audited on documentation, and a bank statement alone does not identify the expense.
• Employer contributions to your HSA. A promised contribution that was not funded is a settlement item like any other earned amount; ask for the account agreement line that states it.

Run the premium comparison in the COBRA calculator before you spend HSA money on premiums. The HSA and FSA entries cover the account rules, and open enrollment timing is in the open enrollment entry.

Family math and election order

Separation changes who is covered and what the family premium costs. Work the order, because the cheap route and the safe route are often different.

1. Write the coverage end date for every person on the plan, including a spouse whose coverage follows yours.
2. Get the full continuation premium for employee-only, employee-plus-spouse, and family tiers. A tier table is usually the difference between an affordable month and an unaffordable one.
3. Check whether a dependent loses eligibility on your last day even if the plan continues for you; that event has its own election window.
4. Only then decide how the gap is paid: cash, HSA reimbursement, or a severance ask that covers premium months.

Ask for the tier table in writing, and record the request date. The election notice letter is the standard request, and the exit sequence is collected on the resignation and exit hub.

The live rule text sits on the California COBRA rule page and the New York COBRA rule page, along with the COBRA definition and the equity tax trails guide hub. Confirm there before you put a date or a dollar amount in writing.

Frequently Asked Questions

Do I lose my FSA balance when I leave?

Expenses incurred before your last day of employment are generally reimbursable from the elected annual amount, even if you have not contributed that much yet. Funds left after the plan year boundary are usually forfeited unless the plan offers a carryover or a grace period. Read which one applies.

Can I pay continuation premiums from my HSA?

Continuation and marketplace premiums are generally qualified medical expenses, so an HSA can pay them tax-free. Employer coverage while you are still employed usually is not. Keep itemized receipts, because reimbursement is judged on documentation rather than on the bank record.

Does my spouse keep coverage when I leave?

It depends on which law covers the plan and on the tier you elect. Continuation can extend to dependents, and a dependent can also lose eligibility on your last day, which opens a separate election window. Ask the plan administrator which rule applies and keep the answer in writing.

What if the employer promised an HSA contribution?

Treat it as a settlement item. Ask for the account agreement or plan line that states the contribution and the funding date, then include the amount in your final-pay discussion. A verbal promise with no document is the part that usually goes unpaid.

FSA forfeiture dates and HSA portability are plan rules, and the continuation window that keeps an FSA claim route open after separation is a state rule graded in this build. Confirm the plan language with your administrator, confirm the continuation length with the state agency named on the state rule pages, and order eligible items before the last day with the final pay check demand generator so the balance line is on paper.