Announcement of a Change in Health Benefits Coverage Template

In plain language: States the date the letter is issued, identifies the recipient (typically 'All Employees' or a named individual), and opens with a professional salutation.

Common mistake: Undating the letter or using a date after the effective date — employees need advance notice, and an undated letter cannot prove when notice was given.

In plain language: Clearly states in the first sentence that health benefits coverage is changing, naming the type of change (carrier, premium, deductible, or plan design).

Common mistake: Burying the change announcement in the third paragraph. Employees who skim a long preamble may miss the core message entirely.

In plain language: Briefly summarizes the existing plan so employees understand the baseline before the change is described.

Common mistake: Skipping the current-state summary and jumping straight to the new plan, leaving employees without a reference point to understand what is actually changing.

In plain language: Explains the new plan, carrier, or terms in plain language — including the new premium, deductible, and any significant coverage differences.

Common mistake: Using insurance jargon (e.g., 'out-of-pocket maximum realignment') without plain-language translation, which causes confusion and increases HR call volume.

In plain language: Offers a brief, honest explanation of why the change is being made — cost management, carrier performance, or plan improvement.

Common mistake: Providing no reason at all. Employees who receive an unexplained change notice are more likely to feel blindsided and to raise concerns or push back.

In plain language: Lists any steps the employee must take — completing a new enrollment form, registering with the new carrier, or selecting a plan — and by what deadline.

Common mistake: Omitting the deadline or the consequence of inaction. Without a clear deadline and default outcome, many employees delay or never complete re-enrollment.

In plain language: Points employees to the SBC or plan documents where they can review full coverage details.

Common mistake: Referencing 'attached plan documents' without actually attaching them or providing a working link — employees who cannot access the SBC cannot make informed enrollment decisions.

In plain language: Provides the name, email, and phone number of the HR contact and invites employees to ask questions before the effective date.

Common mistake: Listing a generic 'HR department' email with no individual name. Employees are less likely to follow up when there is no identifiable contact person.

In plain language: Closes the letter professionally with an expression of appreciation for the employee relationship and includes the sender's name, title, and company.

Common mistake: Closing with no signature block or using only a department name. A named signatory increases perceived seriousness and gives employees a clear escalation point.

It is a formal written notice an employer sends to employees to communicate a change to their group health insurance plan — covering a new carrier, adjusted premiums, revised deductibles, or updated covered services. It documents that employees received advance notice of the change and explains what they need to do before the new coverage takes effect.

Most employers send notice at least 30 days before the effective date. The ACA requires a 60-day advance notice for material modifications to a plan that occur outside of open enrollment. Check your plan documents and any applicable state insurance regulations, as some states impose longer notice requirements. When in doubt, 60 days is a safe default.

Under the ACA, employers must provide a Summary of Benefits and Coverage to employees at each open enrollment period and at least 60 days before a mid-year material modification. Distributing a formal letter alongside the SBC satisfies this requirement and creates a paper trail proving notice was given. Skipping the notice exposes the employer to complaints, regulatory scrutiny, and potential liability for employees who could not make informed coverage decisions.

At minimum: the effective date of the change, a clear description of what is changing (carrier, premium, deductible, or plan design), a reference to the new Summary of Benefits and Coverage, any action items required from employees with a hard deadline, and contact information for questions. Including a brief explanation of why the change is being made is not legally required but significantly reduces employee confusion and concern.

Yes. The template works for both open-enrollment announcements and mid-year changes. For mid-year changes, be especially clear about the effective date, the reason for the off-cycle timing, and any special enrollment rights employees may have. If the mid-year change constitutes a loss of coverage, employees may have COBRA rights or a special enrollment period with another plan that you are obligated to disclose.

The letter should state a default outcome explicitly — for example, automatic enrollment in the base plan or lapse of coverage if no form is returned. Without a stated default, HR is left managing individual exceptions at the enrollment deadline. Decide on the default before distributing the letter and confirm it aligns with your carrier's enrollment rules.

The letter should come from the employer — typically the HR director or a senior HR manager — not the carrier. Employees have a direct employment relationship with the company, and a letter from an unfamiliar carrier contact may be ignored or treated as junk mail. The carrier's contact details should appear in the body as a resource for plan-specific questions, not as the primary sender.

No. One letter addressed to the employee covers the employee and any dependents on the plan, because the employment relationship is with the employee. However, if a dependent is receiving COBRA continuation coverage independently, that individual must receive their own notice of any coverage change.