How Workers’ Compensation Reserves Work – and Why the Number Isn’t Your Settlement

A claim reserve is the insurer’s or self-insured employer’s estimate of what it still expects to pay on your claim – wage-loss benefits, medical care, and claim expenses – carried on its books as a liability. It exists for the carrier’s accounting, not for you. It isn’t a settlement offer, and it doesn’t cap what the Act makes the carrier pay.

What your case is worth, and how to calculate a settlement from your side, is covered on my page on Virginia workers’ compensation settlements. This page covers the carrier’s side: how the reserve is built, why it moves, whether you can see it, and how I use it when I negotiate.

The short answers

Is the reserve my settlement? No. It’s the carrier’s estimate of its own exposure. Settlement authority is approved separately, and the reserve doesn’t set it.

Can I find out what my reserve is? Sometimes. Once a claim is pending before the Commission, discovery may reach the reserve on your file. I explain how below.

Is a high reserve good for me? It means the carrier takes your claim seriously. It doesn’t make the insurance company pay that amount, and a low reserve doesn’t reduce what you’re owed.

What is a workers’ comp claim reserve, and why does Virginia law require one?

Virginia requires every licensed insurer to carry reserves large enough to cover the claims it owes, including claims nobody has reported yet, plus the cost of handling them (Va. Code § 38.2-1314). The carrier reports those totals to the State Corporation Commission every year, and an appointed actuary signs off on them (§ 38.2-1300(C); § 38.2-1315.1(A)).

That rule governs the company’s books as a whole. This page is about something smaller: the case reserve, the adjuster’s estimate of what’s left to pay on your file, which is one of thousands of inputs into the company-wide total. Under the accounting rules carriers follow, it’s recorded as a liability “with a corresponding charge to income” (NAIC SSAP No. 55, ¶ 4). It’s a bookkeeping entry. There’s no pot of cash sitting in an account with your name on it.

The reserve is also separate from what the Virginia Workers’ Compensation Act, § 65.2-100 et seq., requires the carrier to pay. The Act sets your compensation rates (§ 65.2-500, § 65.2-502, § 65.2-503) and requires the insurance company to pay for medical attention “as long as necessary after an accident” (§ 65.2-603(A)(1)). A low reserve doesn’t shrink those rights. A high one doesn’t guarantee the Commission will award anything.

The statute, the reporting rules, and the rating plan are public. How a particular carrier gets to its number – its software, its worksheets, its adjuster guidelines – is not, and every carrier does it a little differently. Where this page describes claims practice rather than law, it says so. Those descriptions come from my years defending employers and insurers and what I see in my files now, cross-checked with a consultant who ran a workers’ compensation claims administrator and built claims systems for carriers and self-insured employers.

How does the adjuster set the first reserve on a workers’ comp claim?

Fast, and usually with very little information.

Most carrier guidelines and claims administrator contracts require an initial reserve within 24 to 72 hours of opening the file. That’s company policy, not law.

The legal deadline is different: the employer, or its carrier if it’s insured, has 10 days after learning of a work injury to file a report with the Virginia Workers’ Compensation Commission (§ 65.2-900(A)).

That report is a regulatory filing. The carrier’s claim file is separate, and it opens as soon as the employer or you notify the insurer or its claims administrator. The file is usually open before the Commission ever asks for the report.

The first number often comes from software. The program takes what’s in the first report of injury – your age, your job or industry class code, your average weekly wage, and standard codes for the body part, the type of injury, and how it happened – and returns a baseline built from past claims that looked like yours. The problem with this approach is that a poorly built program could lead to a low reserve amount.

Your doctor’s diagnosis usually isn’t in the file yet, because it comes in later with the bills and chart notes. So a back strain for a 40-year-old electrician gets a different starting number than a wrist fracture for a desk worker before anyone has read a single medical record. Some carriers still use a paper worksheet. Either way, the adjuster revises from there.

What this means for you: the first reserve rests on intake data, not your doctor’s findings, and it’s usually set before any MRI and before anyone knows whether you need surgery. It’s a placeholder. The adjuster’s early requests – medical records, a recorded statement, a nurse case manager – are how the carrier finds out whether the placeholder holds up. My page on dealing with the insurance adjuster covers how to handle those requests.

What are the three parts of a workers’ comp reserve?

These are the three categories insurers use when they report a claim to the rating organization, and each one tracks a different part of the Act.

Indemnity. The compensation side of your case: wage replacement while you can’t work (§ 65.2-500) or while you earn less because of your restrictions (§ 65.2-502), payments for permanent loss or loss of use of a body part on the Act’s schedule (§ 65.2-503), and other non-medical benefits, all subject to the Act’s 500-week cap and its exceptions (§ 65.2-518).

The indemnity reserve is basically a guess at how many weeks of each benefit you’ll receive, multiplied by your compensation rate. That’s why a change in your work status or a new impairment rating moves it.

Vocational rehabilitation lands here too (§ 65.2-603(A)(3)). Carriers usually offer it on their own, though the Commission can order it. NCCI counts return-to-work services like testing, evaluation, and job placement as indemnity loss (NCCI, Reporting Complex Claims and Losses, p. 1), since getting you back to work is what shortens the stretch of weekly checks the carrier expects to pay. My article on vocational rehabilitation under workers’ comp explains why I rarely recommend asking for it.

Medical. What the carrier expects to spend on the “necessary medical attention” § 65.2-603 requires, for as long as it’s owed – therapy and injections, surgery, and in serious cases long-term care. Because the medical duty has no end date, this is the least predictable bucket. The estimate has to cover treatment nobody has prescribed yet, and it has to account for how long you’re likely to live. All else equal, a 30-year-old’s medical reserve will be larger than a 60-year-old’s for the same injury.

Expense. Loss adjustment expense: what the carrier spends handling and fighting the claim rather than paying it. Defense lawyers, court costs, expert witnesses, bill audits, nurse case managers, utilization review. NCCI’s reporting rules keep “medical or legal expenses incurred for the benefit of the carrier” out of losses (NCCI, Reporting Complex Claims and Losses, p. 2), and in practice that’s where carriers book the exam the employer sends you to under § 65.2-607. Section 38.2-1314(2) requires a reserve for these costs too.

From your side, what matters is that the carrier spends money in this bucket so it can spend less in the other two.

What changes a reserve, and how often does anyone look at it?

Workers’ comp reserves don’t get set and forgotten. Adjusters review them on a diary – a scheduled file review, commonly every 30, 60, or 90 days – and again after a hearing before a deputy commissioner or a big medical event like surgery. Each review ends with the adjuster either confirming the number or changing it. The schedule varies by carrier and claims administrator.

Anything that changes the answer to “how many weeks, how much treatment, how much litigation” can move a reserve:

• Diagnostic results. The X-ray said sprain. The MRI says surgical tear. Now the estimate built on “sprain” has to be rebuilt. Imaging is a reserve event as much as a medical one. The prospect of a reserve increase is one reason an adjuster may deny authorization for medical treatment your treating physician recommends.
• Treating physician reports. A surgery recommendation, new work restrictions, a permanency rating, or a maximum medical improvement (MMI) finding can each prompt a revision of the indemnity or medical estimate.
• Filings. Your claim for benefits, a change-in-condition claim, or the employer’s application to suspend benefits under Commission Rule 1.4 signals litigation. That adds to the expense bucket and prompts a fresh look at the other two. My page on the employer’s application to suspend benefits explains that filing from your side.
• Litigation and rehabilitation costs. A contested hearing, scheduled depositions, a vocational program that didn’t get you back to work, or the need for a medical records review.

Three terms help here: paid, outstanding, and incurred.

Paid is what the carrier has already spent. Outstanding is what it expects is still to come. Incurred is the two added together; NCCI defines it as “the sum of all paid and outstanding indemnity and medical amounts as of the valuation date” (NCCI, Reporting Complex Claims and Losses, p. 1). Expense is tracked separately.

Every weekly TTD check moves money from outstanding to paid, but the total doesn’t change. The total only moves when the carrier changes its mind about what’s coming.

Here’s what that looks like on a file. The numbers are illustrative, but the pattern is one I see all the time.

A welder at a fabrication shop on Midlothian Turnpike hurts his shoulder lifting a steel plate. The software sets a starting reserve around $15,000: a few weeks of TTD, some physical therapy, an orthopedic visit. Six weeks later, the MRI shows a full-thickness rotator cuff tear, and the surgeon recommends repair. The adjuster rebuilds the file: months of TTD through recovery, surgery and post-op therapy, a likely permanency rating, and a defense lawyer because the carrier disputes causation. The reserve jumps to $120,000.

The worker sees none of that. What he sees is the nurse case manager calling more often, a letter scheduling an exam with the carrier’s doctor, and eventually a settlement conversation.

The rating system has a different schedule. Carriers report each policy’s claims to the rate service organization on unit statistical reports: the first valued 18 months after the policy starts, then every 12 months after that, up to ten reports, as long as any claim on the policy is open. Each report captures the claim’s paid and outstanding amounts on that date (NCCI, Unit Statistical Data Reporting, p. 2), so whatever the reserve says on those dates is what the rating system sees. The last section explains why your employer cares.

In my cases, the events most likely to force a big reserve increase are a surgery recommendation, an MRI showing nerve root impingement or end-stage arthritis that calls for a knee replacement, a rotator cuff tear that needs repair, a referral to a concussion specialist for post-concussion syndrome, and a PTSD diagnosis with restrictions that keep the worker off the job site where the injury happened.

Is the reserve the same as the insurance company’s settlement authority?

No.

Settlement authority is the most the adjuster is allowed to pay right now to close the claim. It’s approved through the carrier’s own chain of sign-offs. The reserve doesn’t set authority, but in practice it often works as a ceiling: an adjuster who wants to pay more usually has to raise the reserve first. Both are estimates, and estimates miss in both directions.

Keep three things separate. First, the reserve isn’t an offer, and an adjuster who mentions it to you or your lawyer isn’t making one. Second, the reserve isn’t your case’s value, and it doesn’t predict what a deputy commissioner would award. Third, the law protects the carrier’s company-wide reserve work: the actuarial reports and work papers it files with the State Corporation Commission are confidential and can’t be subpoenaed or discovered in private civil actions (§ 38.2-1315.1(F)).

That protection covers the company’s aggregate reserve opinion. It doesn’t cover the number on your file.

Can I find out the reserve on my workers’ comp claim?

Usually not by asking. Adjusters rarely volunteer it, and outside of litigation you have no general right to see it.

Once a claim or application is pending before the Commission, discovery opens up. Commission Rule 1.8 allows interrogatories, requests for production, and depositions on anything relevant to the pending issues that isn’t privileged. I’ve often discovered the reserve amount on a client’s file by requesting the adjuster’s claim notes. For example, I settled a case for an injured employee in Northern Virginia close to the reserve amount listed in the adjuster’s notes. Knowing that number told me the adjuster had room, so I turned down its first four offers. I don’t think the defense attorney realized we had this information.

My page on discovery in Virginia workers’ compensation cases explains how the process works.

How I use the reserve in settlement negotiations

The reserve tells me how the carrier sees the case. It doesn’t tell me what the case is worth.

When the reserve is well below what the records support, the file hasn’t caught up with the evidence, and raising it usually takes a supervisor’s sign-off. So before we talk numbers, I make sure the adjuster has the surgical recommendation, the permanency rating, and the restrictions in hand.

When the reserve is high, the carrier sees real exposure. That’s leverage. Some lawyers treat the reserve as a target, and I think that’s a mistake. The adjuster’s reserve estimate is often wrong. I build my demand based on the Act, case law, the medical evidence, and labor market data, not on the insurer’s books.

What does the reserve on my workers’ comp claim mean for me?

As a number, not much by itself. It matters to the carrier’s planning and to your lawyer’s settlement preparation. It’s not a prediction of what you’ll receive.

Instead of worrying about the number, focus on what the law requires: follow your doctor’s treatment plan, market your remaining work capacity if you’re partially disabled, and use discovery to get what you need. Those steps build the record that both the reserve and any settlement offer get measured against.

You won’t see the reserve change. You’ll see what follows from it. For example:

• An indemnity reserve opens. The carrier now expects to pay compensation on your claim. That’s a classification, not an acceptance: under NCCI’s reporting rules, injury type is “the carrier’s estimate of the ultimate injury type of the claim” (NCCI, Reporting Complex Claims and Losses, p. 3). These claims get closer handling – a tighter diary, supervisor review, return-to-work planning, and often an exam under § 65.2-607. What usually triggers it is a doctor’s note taking you out of work, so make sure that note states your restrictions accurately.
• A rehabilitation reserve opens. The carrier expects vocational rehabilitation costs, which usually means it doubts you’ll return to your old job. What matters to you is the referral, if one comes. Get advice before you turn it down, because an unjustified refusal of vocational rehabilitation services “shall bar the employee from further compensation until such refusal ceases” (§ 65.2-603(B)).
• A legal reserve opens. The carrier expects to pay a defense lawyer, whether or not you’ve filed anything. When that lawyer’s first letter shows up, make sure the Commission’s file, not just the carrier’s, has supporting documentation.

Your employer has its own stake. If it’s experience rated, the open reserve on your claim counts among the losses that set its premium modifier under Chapter 19 of Title 38.2 (§ 38.2-1900 et seq.). NCCI, Virginia’s licensed rate service organization (NCCI, Virginia loss cost filing summary, August 2025, n. 1), calculates that modifier from the unit statistical reports described above (NCCI, ABCs of Experience Rating, p. 10).

A self-insured employer has no premium to modify. But its reserves feed the bond the Commission requires: the larger of a fixed floor or a multiple of its annual incurred claim costs “including all reserves” (16VAC30-80-60). That’s one reason, though not the only one, employers push light duty or push to close claims.

Want to know what the carrier is doing with your claim?

Start your free case review or call Richmond at (804) 251-1620 or Hampton Roads at (757) 810-5614.

If I take your case, I’ll review your file and tell you what the carrier is likely reserving for, what could change it, and what we should do next to get you every benefit the Act allows.