Travelers, XL Specialty, and two other insurers face a $25.5 million coverage battle after Delaware's top court refused to overturn a ruling favoring Cigna.
The Delaware Supreme Court, on February 16, declined to hear an appeal from the four carriers - XL Specialty Insurance Company, Homeland Insurance Company of New York, Travelers Casualty & Surety Company of America, and Admiral Insurance Company. The insurers had challenged a ruling that a Justice Department demand for information should be treated as a covered insurance claim rather than an excluded government investigation.
At stake is $25.5 million in expenses Cigna racked up responding to federal investigators looking into whether the health insurer improperly submitted claims to Medicare and Medicaid.
The case turns on a question that increasingly matters as regulators step up scrutiny of healthcare companies: When does a government investigation trigger coverage under a professional liability policy?
The December 2016 civil investigative demand from the Justice Department came as part of a probe into possible False Claims Act violations. Cigna notified its managed care errors and omissions insurers and asked them to cover the costs of responding.
That's where things got complicated.
Under Cigna's policies, insurers must pay defense expenses for any covered claim made during the policy period. The policies define a claim broadly as any written notice that someone intends to hold Cigna responsible for a wrongful act, including errors in handling insurance claims submissions.
But there's a catch. The same policies specifically exclude coverage for costs incurred responding to government investigations, including civil investigative demands from federal agencies seeking documents and data.
There is one exception: if a government investigation later gives rise to a covered claim, up to $2 million of investigation expenses can be applied to Cigna's deductible.
The primary insurer initially sided with the excess carriers, denying coverage on the grounds that the civil investigative demand was clearly a government investigation, not a claim. But the primary insurer later reversed itself and agreed to cover the costs as a claim.
The excess insurers held firm, leading Cigna to sue in Delaware Superior Court.
The lower court split the case into two phases. The first addresses whether the civil investigative demand qualifies as a claim under the policy. The second will tackle when the claim was made and other coverage questions related to Cigna's eventual settlement with the government.
In December 2025, a Superior Court judge ruled in Cigna's favor on the threshold question, finding that the Justice Department's civil investigative demand does constitute a claim under the policy terms. The judge stopped short of saying the entire $25.5 million qualified as covered defense expenses, ordering the insurers to review Cigna's claimed costs to see if they had reasonable grounds to contest the amount.
The insurers immediately sought permission to appeal that ruling before the case concluded. They argued the question of whether a civil investigative demand is a claim had never been decided in Delaware and deserved immediate review.
Both the Superior Court and Supreme Court disagreed. The Superior Court noted that all parties agreed the policy language was clear and unambiguous, making this a straightforward application of Delaware insurance law. The judge found no exceptional circumstances warranting the disruption of an immediate appeal.
The Supreme Court was even less sympathetic. In its order refusing the appeal, the court said the insurers were essentially arguing that every contract dispute presents a novel question simply because those specific contract terms haven't been interpreted before. That reasoning, the court suggested, would turn nearly every insurance coverage case into a candidate for immediate appeal.
The court also found no urgent need for resolution or irreparable harm that would justify letting the insurers skip ahead in line. Allowing an interlocutory appeal before even the first phase of the two-phase case concluded would create inefficiency and disruption without commensurate benefits, the court concluded.
The case now heads back to Superior Court, where the parties will hash out exactly how much of Cigna's $25.5 million bill qualifies as covered defense expenses. After that, assuming no settlement, Phase 2 will address additional coverage questions about Cigna's deal with federal prosecutors.
For insurers writing professional liability coverage in the healthcare space, the ruling offers a cautionary tale about policy language. Even though Cigna's policies explicitly carved out government investigations from coverage, the Superior Court found that a civil investigative demand still qualified as a claim under the policy's broad definition. The case illustrates how consequential these coverage fights have become as regulatory enforcement intensifies.
