The PEO alternative for health insurance

What a PEO is and how its health plan works

A professional employer organization provides services through a co-employment arrangement. You continue directing the work. Payroll tax treatment, benefits sponsorship and responsibilities depend on the arrangement and applicable law. Some PEOs use their EIN for federal payroll reporting; that does not erase your common-law employer obligations or settle every state tax question. Ask who sponsors the health plan and which entity appears on each contract.

Rippling and Justworks publish PEO offerings that bundle HR, payroll and benefits services. Their product pages establish what they advertise, not the rates or contract terms your company will receive. Obtain a written proposal with included services and exclusions, and compare the same employee census and effective date.

How the money flows. Each month you send the PEO one invoice that covers gross wages, payroll taxes, workers' comp, the PEO's own fee and the employer share of benefit premiums. The PEO pays your employees, remits the taxes and pays the carrier for the master plan. Your employees' share of premiums comes out of their paychecks through the PEO's payroll.

Who carries the risk. Read the health policy and PEO agreement to identify who is obligated to pay benefits and how your rates are set. Do not assume every PEO plan is funded or priced the same way. Ask which changes can alter the bill during the contract year and which terms govern renewal, plan menus and termination.

For a five-person startup, I understand the appeal. You get large-group plans on day one, one vendor for payroll, HR and benefits, and someone else handles enrollment and compliance filings. The problem is what happens as you grow.

I use the primary sources listed below for the legal rules and original survey benchmarks. Any worked cost scenario is illustrative. A proposal must still be checked against its own eligibility, coverage and contract terms before enrollment.

What I would verify on the PEO invoice

• Medical premium. Separate employer and employee contributions from the total premium. Ask for each coverage tier and the number enrolled. A payroll deduction is not the price of coverage.
• Service charges. Identify the billing unit, minimum monthly charge, setup costs and any separately priced services. A fee per employee may count people who waive medical coverage. Confirm this in the agreement.
• Renewal terms. Request a written explanation of the new rate and any expiring discount. Do not assume a promotional price or a promised future cap unless the contract states it.
• Plan menu. Obtain the SBC and network for each option available to your actual locations. Verify dependent eligibility and waiting periods.
• Replacement costs. Price payroll, workers' compensation coverage, HR assistance and other services you will still need after leaving. A medical-only comparison can exaggerate the apparent saving.

PEO health insurance vs. Prescience, feature by feature

What 5, 25 and 75 employees pay: PEO vs. fully insured vs. Prescience

These KFF averages describe employer coverage across funding arrangements at firms with 10–199 workers. They are not fully insured quotes or observed prices for teams of five. I use the rounded monthly values of $768 single and $2,171 family only as illustrative arithmetic inputs. The exact tier counts, not an assumed 70/30 percentage, determine each total.

Here is how the totals compare at three team sizes. The numbers are illustrative, not a quote. I built them from KFF's 2025 averages for firms with 10 to 199 workers: $9,211 a year for single coverage ($768 a month) and $26,054 for family coverage ($2,171 a month).

In this illustration the $125 fee is an assumed input, not an observed or published PEO price. If the fee covers employees who waive health coverage, model total payroll headcount separately from medical enrollment. If the PEO quote prices services as a percentage of payroll, calculate that charge from expected wages instead.

How PEO renewals behave over two to three years

I would model renewal uncertainty for every option, including the standalone plan. Ask which price components are guaranteed for the current contract period, how a change in enrollment affects the invoice and when the renewal arrives. The examples below demonstrate compounding; they are not a forecast or a claim that PEOs generally renew faster than other coverage.

• Expiring terms. Identify temporary discounts, minimum fees and the date each expires. Put the contract provision next to the budget assumption.
• Enrollment changes. Separate changes in rates from changes in family tiers, employee count and covered locations. The bill may rise even when rates stay the same.
• Benefit changes. Confirm that the renewal preserves the same deductible, network and formulary. A lower renewal can still mean a less generous plan.

These renewal rates are illustrative, not a forecast for any PEO. The point is how quickly one large renewal compounds. Ask any PEO for its average renewal across clients your size over the last three years, and get your year-two rate cap in writing before you sign.

What changes for your employees

Changing from a PEO plan to a company plan is a new coverage decision for employees. Even if both proposals say PPO, compare the precise provider networks. Have employees check their clinicians and prescriptions through a private benefits channel. Confirm the effective date in writing before anyone cancels existing coverage.

Deductible and out-of-pocket credits may not transfer to a new plan. Ask for a written answer about any credit before switching mid-year. Employees with ongoing treatment should also verify authorizations and transition-of-care options. A census alone does not identify providers, prescriptions or treatment needs.

Compliance and admin: what the PEO does now and who does it after

Part of what you pay a PEO for is work you won't see until you leave. List it before you give notice, and assign each item:

The IRS CPEO final rules distinguish qualifying work site employees when applying successor wage-base treatment.

How to switch off a PEO, step by step

1. Read your PEO contract (about 90 days out) Find the written notice period in your actual agreement, the earliest clean exit date, any termination fees, and what happens to COBRA participants after you leave.
2. Get a quote and a network check Request the quote early enough to review its documents. Confirm covered employees, tiers, locations, effective date and provider access before giving cancellation notice.
3. Choose payroll Stay on the same company's non-PEO payroll (Rippling, Justworks and others offer one) or move to another provider. Set it up under your own EIN.
4. Open your own tax and insurance accounts Register for state unemployment and withholding accounts in each state with employees, and buy a workers' comp policy. Ask the PEO for your workers' comp loss runs; the new carrier will want them.
5. Export your data before access ends Download payroll history, tax filings, benefits elections, PTO balances and personnel files. Ask for at least three years of payroll history.
6. Give written notice Send notice in writing, on the date your contract requires, with the exact last day of PEO coverage.
7. Run enrollment (2–3 weeks before the start) Employees elect coverage on the new plan. Tell them the new plan starts the day after PEO coverage ends, so there is no gap.
8. Start the new plan and close out Coverage starts the day after PEO coverage ends. Confirm the first payroll deductions, and keep the PEO's final invoices and year-end W-2 plan in your records.

I wrote a full checklist in How do I leave a PEO?, including the data to export before you give notice.

How a Prescience plan works

At Prescience, we design and run your company's health plan, from setup and enrollment to claims, compliance and COBRA. What your team gets:

• An effective $0 deductible, so the plan helps from the first visit.
• Simple copays shown before a visit, capped by a low out-of-pocket maximum.
• A broad national PPO network, plus providers we contract with directly.
• 24/7 physician-led care navigation: a care team that finds the right provider, books appointments and explains costs up front.

What your company gets: one monthly cost set in your quote, usually 10–20% below comparable fully insured coverage and fixed before the plan starts, with no admin fees. You keep your payroll provider, and the plan can start mid-year.

When a PEO is honestly the better choice

A PEO can be the right call, and I tell founders so. Choose a PEO if:

• Nobody can own HR. You want one vendor for payroll, HR advice, workers' comp and benefits, and no one on the team has time to manage them separately.
• You are hiring in many states at once. A PEO already has tax accounts and compliance in most states, which saves registration work for a small, scattered team.
• Workers' comp is a big cost. In higher-risk industries, a PEO's master workers' comp policy can be cheaper than buying your own.
• You want large-group benefits for a very small team right now, and you accept that pricing may change sharply at renewal.

Choose your own plan when the documented coverage and total replacement cost better fit the business. Keep the PEO when its services, network or operating support justify the full price. I would compare recurring costs and one-time transition costs separately, then assign a named owner to every task the PEO currently performs.