Defense Base Act Claim Denied? How to Appeal and Recover Your Benefits

A denial letter from a Defense Base Act insurer is written to sound final. It is not. The DBA was built to compensate civilians hurt working overseas for U.S. government contractors, and it hands you something most injured workers never realize they have: a legal presumption that your injury is covered, a layered appeal process designed to correct exactly the kind of dispute that produced your denial, penalties the insurer pays for getting it wrong, and a rule that makes the other side pay your attorney when you win. The one thing working against you is time.

This article is for general informational purposes only and does not constitute legal advice. Appeal deadlines are short and unforgiving, so consult a licensed Defense Base Act attorney promptly about your situation.

Key Facts at a Glance

• A denied DBA claim can be appealed through the Department of Labor, an administrative law judge, the Benefits Review Board, and a federal court (Source: Preston Easley).
• Under Section 20(a), your injury is legally presumed to be work-related, and the insurer must produce substantial evidence to overcome that presumption (Source: Cornell LII, 33 U.S.C. § 920).
• Common denial reasons, disputed causation and thin documentation, are arguments that can be answered with the right medical and factual proof (Source: Morgan & Morgan).
• You move a denied claim to a hearing by filing Form LS-18, a Pre-hearing Statement, with the Office of Administrative Law Judges (Source: Grossman Attorneys).
• You have 30 days to appeal an unfavorable ALJ decision to the Benefits Review Board (Source: Grossman Attorneys).
• An insurer that fails to pay compensation when due can owe a 10 to 20 percent penalty on the late amount (Source: Cornell LII, 33 U.S.C. § 914).
• When you win benefits the insurer had refused, the employer can be ordered to pay your attorney’s fees (Source: Cornell LII, 33 U.S.C. § 928).

Why a Denial Is Not the End

DBA benefits are paid by private insurance carriers, and a carrier has a financial incentive to dispute, delay, or deny a claim where it can. That is why a denial is so often the start of the process rather than its conclusion: the statute anticipates these disputes and builds in a structured way to challenge them, along with several thumbs on the scale in the worker’s favor (Source: Preston Easley). This guide covers why claims get denied and how each reason is answered, the statutory presumption that does much of that work for you, the full appeal path with its deadlines and what wins at each stage, the penalties and fee-shifting that pressure carriers, how to reopen a closed claim, and how settlement still fits in, all the way down to a worked example of a denial reversed.

Why Do Insurers Deny Defense Base Act Claims?

Most denials fall into a handful of recurring categories, and nearly all of them are arguments that can be answered with the right evidence. Insurers commonly dispute whether the injury is work-related, point to insufficient medical documentation, contest the severity or disability rating, lean on a medical examiner of their own choosing who downplays the injury, or assert a missed deadline (Source: Morgan & Morgan). The table below pairs each reason with the insurer’s argument, how it is countered, and the evidence that typically wins.

Denial reason	Insurer’s argument	How it is countered	Evidence that wins
Not work-related	Pre-existing or off-duty cause	Invoke the Section 20(a) presumption; force the insurer to rebut	Treating-physician causation opinion (§ 920)
Insufficient documentation	No records or witnesses	Build the record	Medical records, incident reports, witness statements (source)
Disability-rating dispute	Impairment is minor	Independent rating and vocational proof	Treating-physician impairment opinion (source)
Biased medical exam	Insurer’s doctor minimizes injury	Counter with your chosen physician; cross-examine the examiner	Your treating doctor’s records and testimony (source)
Missed deadline	Notice or claim filed too late	Show timely notice or the awareness date for a latent injury	Notice records; date condition became known (source)

Does the Law Presume Your Injury Is Covered?

Yes, and this is the single most important fact in a denied claim. Section 20(a) of the Longshore Act, which the DBA incorporates, provides that in the absence of substantial evidence to the contrary, a claim is presumed to come within the Act’s coverage (Source: Cornell LII, 33 U.S.C. § 920). In plain terms, once you show you were injured and that the injury could have been caused by the work, the law starts by assuming it was, and the burden shifts to the insurer to produce real, substantial evidence that it was not. A bare assertion that the injury is “pre-existing” does not satisfy that burden. This presumption is why so many “not work-related” denials collapse at a hearing: the carrier denied on a hunch, but the statute requires proof, and proof is harder to manufacture than a denial letter. The first move in answering a causation denial is almost always to invoke Section 20(a) and make the insurer carry the weight the law puts on it.

What Is the “Zone of Special Danger” That Expands Coverage?

It is a doctrine that often defeats a “not work-related” denial, and it is unique to overseas contractors. In O’Leary v. Brown-Pacific-Maxon, Inc., the Supreme Court held that under the Defense Base Act, an injury is covered when the obligations or conditions of the overseas employment create a “zone of special danger” out of which the injury arose, even if the worker was not performing a direct job task at the moment of injury (Source: Justia, O’Leary v. Brown-Pacific-Maxon). The case itself involved a contractor on Guam who drowned attempting a rescue during off-duty recreation, and the Court sustained the death award. For a denied claimant, the practical force is large: insurers frequently deny on the theory that an injury happened off the clock, in lodging, or during recreation at a remote posting, and the zone-of-special-danger doctrine answers that the isolated, hazardous conditions of an overseas contract job extend coverage well beyond the worksite and the shift. Paired with the Section 20(a) presumption, it is one of the strongest tools against a causation denial.

What Are the Steps to Appeal a Denied DBA Claim?

The appeal moves through a fixed sequence of forums, each with a different role, a different deadline, and a different thing that wins there. It begins at the Department of Labor’s Division of Longshore and Harbor Workers’ Compensation, which handles the claim and tries to resolve disputes informally, then escalates to formal adjudication and appellate review (Source: Grossman Attorneys). The table below maps the stages.

Stage	What happens	Deadline / role	What wins here
DLHWC informal conference	DOL recommends a resolution	Non-binding recommendation	A clear medical record that makes denial look weak (source)
Referral to the OALJ (Form LS-18)	You request a formal hearing	File the Pre-hearing Statement	A complete, correctly filed LS-18 (source)
ALJ formal hearing	Both sides present evidence and testimony	Written decision, can take ~1 year	Treating-doctor proof plus the § 20(a) presumption (§ 919)
Benefits Review Board	Reviews the ALJ decision for legal error	Appeal within 30 days	Legal error or no substantial evidence (source)
Federal court of appeals	Final judicial review	Petition after BRB decision	A legal error preserved in the record (§ 921)

How Do You Request a Formal Hearing With Form LS-18?

When the informal stage fails to resolve a denial, you move the case to a judge by asking the Department of Labor to refer it to the Office of Administrative Law Judges, which you do by submitting Form LS-18, the Pre-hearing Statement (Source: Grossman Attorneys). The referral is granted when the case is genuinely ready for adjudication, and the OALJ may request additional records before scheduling. The LS-18 frames the disputed issues, your claimed benefits, and the witnesses and exhibits you intend to present, so filling it out completely shapes the hearing that follows. Filing it correctly and on time is what converts a stalled, denied claim into a contested case headed for a formal hearing, so it is a step worth getting right rather than rushing.

What Happens at the ALJ Hearing?

The administrative law judge hearing is a formal, trial-like proceeding and the one forum that weighs the facts directly. Both sides present evidence and witness testimony, and medical disputes are usually front and center, with your treating physician on one side and the insurer’s examining doctor on the other (Source: Grossman Attorneys). This is where the Section 20(a) presumption does its work: you establish the injury and a possible work connection, and the judge requires the insurer to rebut with substantial evidence rather than argument. After the hearing the judge issues a written decision that can award benefits, deny the claim, or order another remedy, and that decision can take roughly a year to arrive (Source: Strongpoint Law). Because the Board that reviews this decision will not re-weigh the facts, the evidence you build for this hearing is, in practice, your one chance to win on the facts.

How Do You Appeal to the Benefits Review Board?

If the ALJ rules against you, the next step is the Benefits Review Board, and the window is short: you must file your appeal within 30 days of the ALJ’s decision (Source: Grossman Attorneys). The Board’s role is deliberately narrow. It does not hold a new hearing or re-weigh the evidence; it reviews whether the ALJ made a legal error and whether the decision was supported by substantial evidence (Source: Preston Easley). Because the Board takes the factual record as it stands, the evidence and objections you put on the record at the ALJ hearing are what you have to work with; you cannot add new facts later. This is the structural reason a denied claimant should treat the ALJ hearing, not the appeal, as the main event.

What If the Benefits Review Board Also Denies You?

You can still seek review in federal court. After a Benefits Review Board decision, a party may petition the appropriate U.S. Court of Appeals for review (Source: Cornell LII, 33 U.S.C. § 921). One wrinkle is unique to the Defense Base Act: because the DBA covers work performed outside the United States, which circuit hears the appeal has at times been litigated, since the usual rule that ties venue to where the injury occurred does not map neatly onto an overseas worksite. For the injured worker the practical point is simpler, judicial review exists as a final backstop, but like the Board it focuses on legal error rather than re-trying the facts, which again puts the weight on getting the ALJ record right.

Can You Reopen a Denied or Closed Claim?

Sometimes, yes, through a process called modification. Under Section 22 of the Longshore Act, which the DBA incorporates, a claim can be reopened within one year of the last payment of benefits or the rejection of the claim, based on a change in the worker’s condition or a mistake in a determination of fact (Source: Cornell LII, 33 U.S.C. § 922). This is a meaningful safety valve. If your condition worsens after a denial, or new evidence shows the original decision rested on a factual mistake, modification can put the claim back in play without starting over. As a concrete example: a contractor’s back claim is denied as “minor,” he does not appeal, and eight months later an MRI shows a herniation requiring surgery; because that is a change in condition within the one-year window, a Section 22 modification petition can reopen the claim on the new medical facts. The one-year clock is strict, so a worsening condition should be documented and acted on quickly.

Does the Insurer Pay a Penalty for Wrongful Denial or Delay?

It can, and this is a lever most injured workers never hear about. Section 14 of the Longshore Act requires compensation to be paid promptly once it is due, and when an insurer fails to pay an installment on time without an approved dispute, the law adds a penalty, generally 10 percent, on the late amount, with a further penalty available where a payable award goes unpaid (Source: Cornell LII, 33 U.S.C. § 914). That penalty is calculated on real money: DBA disability is paid at two-thirds of your average weekly wage up to the federal maximum, which for October 2025 through September 2026 is $2,082.70 per week (Source: U.S. Department of Labor). The point is not just the extra money; it is the incentive structure. A carrier that denies or stalls a payable claim is not getting a free option, it is accruing penalties and, as the next section explains, your legal fees. That shifts the settlement math in your favor and is part of why a credible, well-documented appeal so often produces an offer.

Who Pays Your Attorney If You Win?

Often the employer does, which is what makes pursuing a denial realistic. Under Section 28 of the Longshore Act, when an employer or carrier declines to pay compensation and the worker then succeeds in obtaining benefits with the help of an attorney, the employer can be ordered to pay the worker’s reasonable attorney’s fees on top of the benefits (Source: Cornell LII, 33 U.S.C. § 928). In practice this means a denied claimant can challenge the denial without paying legal fees out of the benefits they recover, and it gives the carrier one more reason to resolve a weak denial rather than litigate it. Fee-shifting is a deliberate feature of the system: Congress wanted injured workers to be able to fight wrongful denials, so it made wrongful denials expensive for the party that issued them.

Can You Still Settle After a Denial?

Yes. A denial does not foreclose a negotiated resolution. Under Section 8(i) of the Longshore Act, the parties can agree to a lump-sum settlement at virtually any point in the case, subject to approval by the Department of Labor, and settlement discussions can proceed even while an appeal is pending (Source: Strongpoint Law). A credible, well-prepared appeal usually improves the settlement position, because a carrier that expected an easy denial now faces a formal hearing, the Section 20(a) presumption working against it, Section 14 penalties, and your Section 28 attorney’s fees. Pursuing the appeal and exploring settlement are not opposites; the stronger the appeal, the better the settlement, which is why the two are usually run in parallel.

A Worked Example: A “Not Work-Related” Denial, Reversed

Consider how the pieces fit together. A logistics contractor in Iraq develops a shoulder injury; the carrier denies the claim, asserting it is “degenerative and pre-existing.” Three things follow. First, Section 20(a) presumes the injury is work-related once the worker shows it could have arisen from the heavy lifting his job required, so the burden shifts to the carrier to disprove causation with substantial evidence, not a label (Source: Cornell LII, 33 U.S.C. § 920). Second, when the informal conference fails, he files an LS-18 and presents his treating surgeon’s causation opinion at the ALJ hearing, where the carrier’s record-review doctor cannot meet the substantial-evidence bar (Source: Grossman Attorneys). Third, when he prevails, the carrier owes the delayed benefits with a penalty and his attorney’s fees (Sources: 33 U.S.C. § 914; § 928). The denial that looked final on paper becomes an award plus penalties because the law, not just the advocacy, was on the worker’s side.

How Long Do You Have to Act?

The deadlines are layered, and missing one can end an otherwise valid claim. The table below collects the ones that matter most after a denial.

Action	Deadline	Authority
Written notice of injury to employer	Generally 30 days	DOL DLHWC
File the claim (latent injury: from awareness)	Generally 1 year	33 U.S.C. § 913
Appeal an ALJ decision to the BRB	30 days	33 U.S.C. § 921
Modification of a denied/closed claim	1 year from last payment or denial	33 U.S.C. § 922
Petition for review in a U.S. Court of Appeals	60 days after the BRB decision	33 U.S.C. § 921(c)

Because each stage runs on its own clock, the safest course after a denial is to identify immediately which deadline applies to your situation and calendar it. The 30-day window to appeal an ALJ decision is the one most often missed, and unlike the claim-filing deadline, it has little forgiveness.

Frequently Asked Questions

My Defense Base Act claim was denied. Is that final?

No. You can appeal through a Department of Labor informal conference, a formal hearing before an administrative law judge, the Benefits Review Board, and ultimately a federal court (Source: Preston Easley).

Does the law assume my injury is work-related?

Yes. Under Section 20(a), your claim is presumed covered unless the insurer produces substantial evidence to the contrary (Source: Cornell LII, 33 U.S.C. § 920).

Why was my DBA claim denied?

Common reasons are disputed causation, insufficient documentation, disability-rating disputes, a biased insurer medical exam, and alleged missed deadlines (Source: Morgan & Morgan).

How do I request a hearing after a denial?

You file Form LS-18, a Pre-hearing Statement, asking the Department of Labor to refer your case to the Office of Administrative Law Judges (Source: Grossman Attorneys). For help, get a free case review.

How long do I have to appeal an ALJ decision?

You have 30 days from the ALJ’s decision to appeal to the Benefits Review Board (Source: Grossman Attorneys).

Does the insurer pay a penalty for denying or delaying my benefits?

It can. Section 14 adds a penalty, generally 10 percent, on compensation that is due but not paid on time (Source: Cornell LII, 33 U.S.C. § 914).

Who pays my attorney if I win?

When you obtain benefits the carrier refused, the employer can be ordered to pay your reasonable attorney’s fees under Section 28 (Source: Cornell LII, 33 U.S.C. § 928).

Can a denied claim be reopened later?

Yes. Under Section 22, a claim can be reopened within one year of the last payment or denial for a change in condition or a mistake of fact (Source: Cornell LII, 33 U.S.C. § 922).

Can I still settle after being denied?

Yes. A Section 8(i) lump-sum settlement, subject to Department of Labor approval, can be reached even while an appeal is pending (Source: Strongpoint Law).

The Bottom Line

A denied Defense Base Act claim is a setback, not a dead end, and the law is built to help you overturn it. The Section 20(a) presumption starts by assuming your injury is work-related and makes the insurer disprove it; the appeal path, informal conference, ALJ hearing, Benefits Review Board, federal court, gives you a structured way to force that proof; Section 14 penalties and Section 28 fee-shifting make a wrongful denial expensive for the carrier; and Section 22 modification and a Section 8(i) settlement keep options open even after a denial or closure. The common thread is timing. Every stage has its own clock, and the 30-day window to appeal an ALJ decision is the one that ends claims. Identify the deadline that applies to you, build the medical record, and use the presumption the statute already hands you.

References and Sources

1. Defense Base Act, 42 U.S.C. § 1651: Cornell Legal Information Institute
2. Presumptions (injury presumed covered), 33 U.S.C. § 920: Cornell Legal Information Institute
3. Payment of compensation and late-payment penalty, 33 U.S.C. § 914: Cornell Legal Information Institute
4. Attorney’s fees (fee-shifting), 33 U.S.C. § 928: Cornell Legal Information Institute
5. Claims procedure and hearings, 33 U.S.C. § 919: Cornell Legal Information Institute
6. Benefits Review Board and judicial review, 33 U.S.C. § 921: Cornell Legal Information Institute
7. Modification of awards, 33 U.S.C. § 922: Cornell Legal Information Institute
8. Time for notice and filing a claim, 33 U.S.C. § 913: Cornell Legal Information Institute
9. Defense Base Act program and deadlines: U.S. Department of Labor, OWCP
10. Office of Administrative Law Judges: U.S. Department of Labor, OALJ
11. What to do when a DBA claim is denied (appeal levels, BRB role): Preston Easley
12. How Longshore and DBA trials work (LS-18, OALJ): Grossman Attorneys
13. DBA hearings, 30-day BRB appeal, medical disputes: Grossman Attorneys
14. DBA denial reasons and appeal rights: Morgan & Morgan
15. Litigating and settling DBA claims (timeline, Section 8(i)): Strongpoint Law
16. O’Leary v. Brown-Pacific-Maxon, Inc., 340 U.S. 504 (1951) (zone of special danger): Justia U.S. Supreme Court Center
17. LHWCA/DBA maximum compensation rate, effective October 1, 2025: U.S. Department of Labor, OWCP

Editorial Standards and Review

This article follows a zero-hallucination policy. The statutory mechanisms, the Section 20(a) presumption, Section 14 penalties, Section 28 fee-shifting, Section 22 modification, and the Section 921 appeal path, are cited to the U.S. Code; the program and forums to the Department of Labor; and the practical mechanics of denial, hearing, and settlement to experienced Longshore and Defense Base Act practitioners. The worked example is illustrative and not a specific case. Procedural deadlines described here are general; the deadline that applies to a specific claim should be confirmed promptly, because several are as short as 30 days. OffshoreInjuryHelp.com is an informational resource, not a law firm, and does not provide legal representation; it connects injured overseas contractors and their families with experienced attorneys. Learn more on our Editorial Standards page. Last reviewed: June 1, 2026.