COBRA or a Marketplace Plan After Job Loss? Compare Before You Enroll

1. Put every coverage deadline on one calendar

Losing qualifying job-based coverage generally creates a Marketplace special enrollment period during the 60 days before and 60 days after coverage ends. That is separate from COBRA’s election window. For federal COBRA, you generally have at least 60 days from the later of the coverage loss or the election notice to choose continuation coverage. Do not assume that a delayed COBRA notice extends your Marketplace deadline; these clocks operate independently.

For Marketplace coverage, selecting a plan before your old insurance ends can often prevent a gap, with replacement coverage generally starting the first day of the following month. Enrolling afterward usually means waiting until the first of the next month; Marketplace coverage generally is not retroactive for an ordinary job-loss enrollment. Confirm the effective date with your Marketplace and pay the first premium by the insurer’s deadline. State-based exchanges may have different procedures, so use the exchange serving your state rather than relying on a coworker’s experience.

• Ask human resources for the final covered day in writing, including whether dependents lose coverage on that date.
• Save the termination letter, coverage-loss notice and enrollment confirmations; the Marketplace may request proof.
• Check deadlines immediately, even if severance includes temporary premium help or you expect another job soon.

2. Compare the full premium, not your old paycheck deduction

Federal COBRA generally applies to employer health plans sponsored by employers with at least 20 employees in the prior year, with exceptions. State continuation laws may help some people from smaller employers. Following job loss or reduced hours, federal COBRA commonly lasts up to 18 months. You can generally be charged the full employee-plus-employer premium, plus a 2% administrative fee. Ask for the actual rate for each coverage tier and any severance subsidy’s end date.

Marketplace assistance is based partly on projected annual household income and tax household size, not simply your current unemployment check. Include wages already earned, taxable severance, unemployment compensation and expected later earnings as applicable. The temporary enhanced federal premium tax credits expired after 2025, making fresh 2026 estimates especially important. Eligibility and savings depend on current federal rules, and some states provide additional help. Update income estimates when circumstances change; advance tax credits are reconciled on your federal tax return.

• Compare the premium for the same family members, not employee-only COBRA against family Marketplace coverage.
• Request both the unsubsidized Marketplace price and the estimated after-credit price before deciding what is affordable.

3. Price continuity of care before switching

COBRA normally continues the same employer coverage available to similarly situated active employees, making it valuable during cancer treatment, pregnancy, rehabilitation or care involving several specialists. Existing networks, covered benefits and authorization arrangements may carry forward, although the employer can still change plans or benefits. If the employer stops offering any group health plan, COBRA generally cannot preserve a plan that no longer exists. Confirm coverage with the administrator rather than treating continuation as a permanent guarantee.

A Marketplace policy from the same insurance company is not necessarily the same network or drug formulary. Check the specific plan, not just the insurer’s name. Call your providers and the prospective insurer, and record the answers. A lower premium can be outweighed by uncovered specialists, a nonpreferred medication or an out-of-network facility. Ask whether transition-of-care protections apply if you are in active treatment; any temporary accommodation needs confirmation and may require paperwork before services occur.

• Verify your primary doctor, specialists, hospital, laboratory, therapist and preferred pharmacy individually.
• Check each prescription’s formulary tier, prior authorization, quantity limits and specialty pharmacy requirements.
• Ask about scheduled procedures, maternity care and medical equipment, including whether new referrals or authorizations are necessary.

4. Count deductible progress and remaining financial exposure

Keeping COBRA under the same plan generally preserves the deductible and out-of-pocket spending already credited during that plan year. Switching to a Marketplace policy or a spouse’s plan usually starts new accumulators; amounts spent under the old coverage generally do not transfer. That can be decisive if you have already met a large deductible or approached the in-network out-of-pocket maximum. Ask whether the employer plan uses a calendar year or another plan year, because the reset date may be closer than you expect.

Build two estimates for the remaining months of coverage: one for expected care and another for a costly medical year. Add premiums to likely covered-service costs, then consider the remaining out-of-pocket maximum for each option. Premiums, most out-of-network charges and noncovered services generally do not count toward that maximum. Marketplace cost-sharing reductions can lower deductibles and other charges for eligible households, but you must choose a Silver plan to receive them. Do not reject Silver solely because another metal category advertises a lower premium.

5. Use COBRA’s retroactive protection carefully

Federal COBRA can generally be retroactive to the date your prior coverage ended if you elect it and make the required payments on time. The initial payment is generally due within 45 days after election and must cover the applicable retroactive period. Later monthly payments generally have at least a 30-day grace period. This can provide a bridge after an unexpected loss, but it is not free insurance while you decide: activating coverage can require several months of premiums at once.

Do not confuse a pending COBRA election with active coverage that providers can immediately verify. Claims may be held or denied until election and payment are processed, and you may need to pay upfront and seek reimbursement. Keep receipts and ask the administrator how reinstatement works. If you are using COBRA to bridge to another policy, verify both policies’ dates and cancellation procedures. A Marketplace plan generally cannot reimburse care received before its effective date.

• Get written instructions for electing COBRA and submitting the first payment; keep proof of timely delivery.
• Budget the entire retroactive premium, not just one month’s bill, before relying on this option.

6. Check a spouse’s plan and Medicaid before committing

A spouse’s employer plan often deserves the first comparison because the employer may subsidize family coverage. Federal special enrollment rules generally give eligible employees and dependents at least 30 days after losing other coverage to request enrollment. That is shorter than the usual Marketplace window. Contact the benefits office promptly, confirm eligibility and ask when coverage begins. An offer of employer coverage that meets affordability and minimum-value standards can affect Marketplace premium tax credit eligibility, even if you would rather buy your own plan.

Medicaid accepts applications year-round, and children may qualify for Medicaid or the Children’s Health Insurance Program even when parents do not. Eligibility depends on your state, household and other factors. For many applicants, Medicaid evaluates current monthly income, unlike the Marketplace’s projected annual income approach. A household with substantial earnings earlier in the year may therefore still qualify after a sharp income drop. Adults face narrower eligibility in states that have not expanded Medicaid.

• Ask the spouse’s benefits office about premiums, deductibles, networks and the exact special enrollment deadline.
• Apply through your state Medicaid agency or Marketplace, and verify the effective date and any available retroactive coverage.

7. Know your exit route before electing COBRA

Electing COBRA does not erase the original Marketplace special enrollment period triggered by losing job-based insurance. You can generally switch while that window remains open, or during Marketplace open enrollment. But voluntarily ending COBRA later usually does not create a new special enrollment opportunity. Neither does losing it for nonpayment. If you cancel simply because the bill becomes uncomfortable, you could be uninsured until another enrollment opportunity arises.

Exhausting the maximum COBRA coverage period generally does create a Marketplace special enrollment opportunity. An employer ending its contribution toward COBRA costs may also qualify you to switch outside open enrollment; confirm the circumstances and deadline with your Marketplace. Put any severance subsidy expiration on your calendar now, not when the higher bill arrives. Before canceling anything, obtain confirmation of your replacement plan’s enrollment, effective date and required payment. The safest choice is the one that fits both your medical needs and a workable timeline.