October 29, 2026

Pay-As-You-Go Workers' Comp: How It Works and When It Fits

Insurance paperwork and payroll records on a desk beside a laptop

Meta description: Learn how pay as you go workers compensation ties premium to reported payroll, compare it with deposit-and-audit billing, and assess client fit.

Large workers’ comp deposits can strain a client’s cash planning, while an unexpected audit adjustment can create another difficult conversation later. This guide explains how pay-as-you-go workers compensation works, how it differs from deposit-and-audit billing, and what to check before recommending it.

How pay-as-you-go workers compensation works

Pay-as-you-go workers compensation is a billing structure in which premium is calculated from payroll reported during the policy term, rather than relying solely on an estimated annual payroll to set payments in advance. The employer, or, where supported, its payroll provider, submits payroll information at scheduled intervals. The insurer applies the applicable rates and classifications to the reported wages and calculates premium for that period. EMPLOYERS’ PrecisePay FAQ and HEMIC’s AePay overview describe this general mechanism.

The key difference is the payroll basis used to calculate payments. Under pay-as-you-go, reported payroll drives the installment calculation. Under a traditional structure, an insurer may estimate annual payroll at the start of the policy and use that estimate to establish an initial deposit premium and subsequent billing. The estimate is a projection, not a final statement of what the completed policy term will cost. Actual payroll and other policy details are reviewed later.

That distinction matters most when the client’s payroll changes over the year. The payment pattern may more closely follow reported wages, but reporting must be timely and accurate. Pay-as-you-go changes the billing rhythm; it does not remove the client’s responsibility to report payroll or complete an audit.

Illustration of payroll reports flowing into a workers compensation policy

How it compares with deposit-and-audit billing

A workers’ compensation premium audit reviews policy-period information, including actual payroll, against the original estimates. An annual or final audit takes place after the policy term. An interim audit is a review during the term; insurers may conduct audits during a policy period as well as after it, as described by the California Department of Insurance. The timing and process can vary by insurer and state.

	Pay-as-you-go	Traditional deposit-and-audit
Payment calculation	Based on payroll reported during the policy term	Often begins with estimated annual payroll and a deposit or billing schedule
Payroll reporting	Submitted at intervals, often aligned with payroll processing	Actual payroll is reviewed through the audit process
End-of-term review	An audit may still be required	Audit compares actual payroll with the estimate
What to plan for	Consistent reporting and an audit	Possible adjustment when actual payroll differs from the estimate

Pay-as-you-go can help keep the billing basis connected to reported payroll, but it does not promise a particular payment pattern or eliminate later adjustments. For example, missed reports, inaccurate payroll information, or classification differences may affect the audit outcome. EMPLOYERS notes that its pay-as-you-go policies still receive premium audits; the TDIC audit guide explains how estimated payroll and actual payroll factor into a final review.

When the structure may fit

Pay-as-you-go is worth discussing when the client’s payroll is not steady throughout the year or when the client wants premium calculations to follow reported wages more closely. It may be relevant for clients with:

Seasonal payrolls: Staffing levels rise and fall with a defined busy season.
Fast-changing payroll: Hiring, hours, or work volume shift during the policy term.
Fluctuating payroll: The client’s wages vary across reporting periods.
A preference for payroll-linked billing: The client would rather have payments calculated from reported wages than rely primarily on an annual estimate.

Fit depends on more than payroll volatility. A client needs a workable process for timely reporting and should understand that the audit still matters. The choice is less about finding a billing shortcut and more about matching the structure to the client’s operations and recordkeeping habits.

Illustration comparing an annual payroll estimate with periodic payroll reports

What to clarify before recommending it

Before presenting pay-as-you-go as an option, have a practical conversation with the client about who will manage the reporting and how the information will get to the insurer.

Payroll practices: How often is payroll processed, and who can provide the required reports? Can the client consistently report the information on schedule?
Provider support: Does the client’s payroll provider support reporting to the relevant program, or will someone at the business need to submit information another way? EMPLOYERS, for example, describes provider-file uploads, a template, and manual reporting. Procedures differ by program.
Audit expectations: Does the client understand that an annual or final audit may still apply? What records will be needed, and who will coordinate them?
Changes during the term: Who will flag changes in staffing, operations, or payroll that may need to be reviewed with the insurer?
State and program specifics: Reporting schedules, audit procedures, and policy terms vary by state and insurer. Confirm the details with the carrier or counsel rather than assuming one program’s process applies everywhere.

These questions help uncover problems before the policy is in force. A client who wants payroll-linked billing but has no clear owner for reports may need to resolve that process first.

Broker and business owner reviewing payroll reporting checklist

Where Broker Solutions fits

Broker Solutions is a national workers’ compensation MGA based in Newport Beach, California, working exclusively with retail brokers across all 50 states. We hold one of a limited number of authorized distribution points for the DecisionHR (DHR) AIG BSO Comp Only program, a competitive option for smart brokers. The supplied brief identifies AIG as A+ rated by AM Best; however, AM Best’s current materials distinguish between financial-strength and issuer-credit ratings for specific AIG entities. Verify the relevant entity and rating before publication or client use. We also work with Pay-As-You-Go, Self-Insured Groups, Captives, ASO/BSO/PEO arrangements, and High-Deductible Plans. Eligibility and terms are determined at submission. Learn more about our services or partner programs.

If you have an account to review, send a submission or call (949) 395-0511. You can also reach us at submissions@brokersolutions.net. More information is available at brokersolutions.net.

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Sources

Facts to verify

Internal only; not for publication.

Confirm the specific AIG underwriting entity associated with the DecisionHR AIG BSO Comp Only program and its current AM Best rating. The supplied “A+” designation does not align clearly with AM Best’s current distinction between financial-strength and issuer-credit ratings.
Confirm current wording for Broker Solutions’ authorized distribution point status and the national, 50-state availability statement.
Confirm that the listed program options remain current and that eligibility and terms are determined at submission.