How to set up an ICHRA: a step-by-step guide

1. Decide it’s the right fit, and pick a start date

Before anything operational, confirm an ICHRA suits your team versus a group plan or a QSEHRA — your size, your budget, and how much your employees value choice all factor in. Then choose a plan-year start date. Timing matters because of the notice requirement below: you’ll generally want to begin the process at least three months out.

2. Define your classes and allowances

Decide who’s eligible and how much they’ll get. You can offer the ICHRA to everyone on the same terms, or sort employees into permitted classes (full-time, part-time, by location, and so on) with different allowances — adjusting within a class by age and family size if you like. This is also where you set whether the allowance covers premiums only, or premiums plus other qualified medical expenses. See the guide to employee classes for the rules.

3. Put plan documents in place

An ICHRA is a group health plan under ERISA, so it needs formal documentation: a written plan document naming the administrator and terms, and a summary plan description (SPD) for employees. These aren’t optional niceties — missing or late documents are a real compliance exposure. Most employers have their administrator generate compliant documents rather than draft them from scratch.

4. Send the required employee notice

Federal rules call for a written notice to eligible employees at least 90 days before the plan year begins (or, for someone newly eligible mid-year, by the date their coverage starts). The Department of Labor publishes a model notice with ten required pieces of information — including the allowance amount, how to opt out, and how the ICHRA affects premium-tax-credit eligibility. Getting this notice right and on time is one of the most important steps in the whole process.

5. Stand up administration

You need a way to verify that each employee actually has (and keeps) qualifying individual coverage, to collect documentation for reimbursements, and to pay them tax-free. This substantiation is required, and it recurs every month. Most employers use an ICHRA administrator for exactly this — it handles verification, reimbursements, recordkeeping, and the compliance calendar so you don’t have to.

6. Help employees enroll

Offering an ICHRA gives employees a 60-day special enrollment period to buy an individual-market plan, even outside open enrollment. This is where clear guidance pays off: employees who’ve never shopped the individual market need to understand metal tiers, networks, and how their allowance applies. You can point them to a plain-language resource — our consumer guides to how the Marketplace works and choosing a plan are written for exactly this moment.

The bottom line

An ICHRA isn’t hard to launch, but it’s a real benefits plan with real compliance steps: decide, define classes and allowances, document the plan, send the 90-day notice, set up substantiation and reimbursement, and support employees through enrollment. Most employers lean on an administrator for the compliance machinery and a benefits advisor for the design. This is general information, not tax, legal, or benefits advice — confirm the specifics for your situation before you launch.