What is COBRA insurance?

COBRA lets employees and their families keep the employer’s group health coverage for a limited time after a job loss or cut in hours, usually by paying the full premium themselves.

In shortCOBRA is the federal law that generally requires group health plans of employers with 20 or more employees to offer continuation coverage to employees and family members who would otherwise lose coverage because of events such as job loss or a reduction in hours. The person keeps the same plan, but may be charged up to 102% of the cost to the plan. The employer must notify the plan within 30 days of the event, the plan sends an election notice within 14 days, and each qualified beneficiary gets at least 60 days to decide. Many states have their own continuation laws for smaller employers.

Who, what and when

COBRA at a glance
Item Rule
Employers covered Group health plans of employers with 20 or more employees (on more than half of typical business days in the prior year)
Events Including voluntary or involuntary job loss (other than for gross misconduct) and a reduction in hours
Cost to the person Up to 102% of the cost to the plan
Employer to plan Notify within 30 days of the event
Plan to beneficiary Election notice within 14 days of the employer’s notice
Time to elect At least 60 days
Length of coverage Limited; commonly 18 months after job loss or reduced hours, longer for some other events
$620 plan cost per monthBefore: $150COBRA: up to$632.40102% of $620Employee share while eligible
Under COBRA, the person can be charged the full cost plus 2%, which is often a shock compared with what they paid before.

Worked example: a cut in hours, not a termination

From full-time to 20 hours

A restaurant group with 85 employees offers health coverage to staff averaging 30 or more hours a week. A server asks to drop to 20 hours a week while in school, which makes her ineligible under the plan. Nobody is fired, but the reduction in hours is a COBRA event because it causes her to lose coverage.

The employer notifies the plan administrator within 30 days. The administrator sends the election notice within 14 days, and she has 60 days to choose. If the plan costs $620 a month and the employee paid $150 while eligible, COBRA can cost her up to $632.40 a month (102% of $620). Seeing that number, she compares it with a marketplace plan before deciding. Accurate hour records are what show when the eligibility change happened.

Mistakes that are specific to COBRA

The offboarding steps that keep COBRA on time

  1. Record the qualifying event date, such as the last day of work or the date hours dropped below the eligibility level.
  2. Notify the plan administrator within 30 days of the event.
  3. Confirm the administrator sent the election notice, and keep the confirmation.
  4. Stop the employee’s payroll deduction for coverage at the right date.
  5. Record the employee’s election or decline when the administrator reports it.

Hour reductions are the events most often missed, because nobody leaves. If your plan’s eligibility depends on average hours, review the average each measurement period and flag anyone who drops below it.

Second example: cost compared with active coverage

A warehouse worker leaves his job. While employed, he paid $180 a month and his employer paid $540, a total plan cost of $720 a month.

Under COBRA, the plan can charge him up to 102% of $720, or $734.40 a month. That is more than four times what he paid as an employee, which is why many people compare COBRA with other coverage options during the election period. HR gives him the plan cost figures in writing so he can make that comparison with real numbers.

Put COBRA in the offboarding checklistAdd “notify the plan administrator” as a dated step in every offboarding and every change that drops someone below benefit eligibility. The hours-cut cases are the ones most often missed.

Questions people ask

How much does COBRA cost?

Up to 102% of the plan’s cost, which usually means the person pays both what they paid before and what the employer used to pay, plus 2%.

How long does COBRA last?

For a limited time set by the law, commonly 18 months after job loss or reduced hours, and longer after certain other events. Check the plan’s notice for the exact period.

Does COBRA apply to small businesses?

Federal COBRA applies to employers with 20 or more employees. Many states have their own continuation laws that cover smaller employers.

Is COBRA available if I quit?

Yes. Voluntary job loss is a COBRA event, so employees who resign can generally elect COBRA.

Does COBRA start automatically?

No. The qualified beneficiary must elect it within the election period after receiving the notice.

Who pays for COBRA coverage?

Usually the person who elects it, up to 102% of the cost to the plan. Some employers choose to pay part of it for a period, for example in a severance agreement.

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Disclaimer: This explanation of COBRA insurance is general information, not legal, payroll or tax advice; rules differ by state and city and change over time, and the examples are fictional.