Skip to content

Insurance Claim

An insurance claim is a request for payment under a policy after a covered event. How it is handled is regulated rather than purely commercial: states set claim-practice standards, and federal law puts employer health and disability plans on a fixed decision clock.

Last reviewed by Steven Fox, CFP®, EA on

Quick Summary

  • A claim is a request for payment under the contract you already bought. The insurer's job is to determine whether the loss is covered and what it is worth.
  • Claims handling is supervised, not just contracted. NAIC, the association of the states' chief insurance regulators, publishes a model act setting standards "for the investigation and disposition of claims."
  • Under that model, an isolated mistake is generally not an unfair claims practice. The conduct has to be flagrant, or frequent enough to indicate a general business practice.
  • Employer health and disability plans run on a federal clock: urgent care in 72 hours, pre-service in 15 days, post-service in 30 days, disability in 45 days, each with defined extensions.
  • The process differs by line of business by design. NAIC issued two separate claims regulations, one for property and casualty and one for life, accident and health.

Definition

An insurance claim is a policyholder's or claimant's request that an insurer pay under a policy, made after an event the policy may cover. Filing one starts a defined process: the insurer acknowledges the claim, investigates what happened, decides whether the loss falls within the coverage, values the covered portion, and pays it or explains why it will not. The outcome is governed by the contract, but the conduct of the process is governed by regulation, which is the part most people do not know they can rely on.

It is worth separating the request from the money. The claim is the request. What arrives depends on other terms entirely: the deductible determines what you absorb first, the policy limit caps what the insurer pays, and the valuation basis, actual cash value or replacement cost, determines what a damaged item is worth for this purpose. A denied claim and a claim paid at less than expected have different causes and different remedies.

Advanced Explanation

Claims handling is a regulated activity, not just a commercial negotiation, and the source is worth naming. NAIC adopted the Unfair Claims Settlement Practices Act (Model 900) as a free-standing act in June 1990, separating unfair claims from general unfair trade practices so that claims could be supervised as a market conduct function in their own right. Its stated purpose is "to set forth standards for the investigation and disposition of claims arising under policies or certificates of insurance." Section 4 lists the conduct the act defines as an unfair claims practice, and the list reads like the complaints people actually have: knowingly misrepresenting relevant facts or policy provisions; failing to acknowledge pertinent communications with reasonable promptness; failing to adopt and implement reasonable standards for prompt investigation and settlement; "not attempting in good faith to effectuate prompt, fair and equitable settlement of claims submitted in which liability has become reasonably clear"; refusing to pay without conducting a reasonable investigation; failing to provide claim forms within fifteen calendar days of a request; and failing, on a denial or a compromise offer, "to promptly provide a reasonable and accurate explanation of the basis for such actions."

Two qualifications on that model matter, and both cut against the way it is usually described. First, section 3 provides that an act on the section 4 list is an improper claims practice only if it is "committed flagrantly and in conscious disregard" of the act, or "committed with such frequency to indicate a general business practice." One slow adjuster is not, by itself, a violation of the model. Second, the model's own section 1 states that "nothing herein shall be construed to create or imply a private cause of action for violation of this Act," and its purpose section also excludes workers' compensation, fidelity, suretyship and boiler and machinery insurance from its scope. Those are statements about the model. A model law is a template: what binds an insurer is the version the state actually enacted, and states vary in what they adopted and in what remedies their own law provides. The reliable route for a policyholder is a complaint to their state insurance department, which supervises this conduct directly.

Employer health and disability plans run on a federal clock instead, set by the Department of Labor's ERISA claims procedure regulation at 29 CFR 2560.503-1(f). The deadlines are specific. For a group health plan: a claim involving urgent care must be decided as soon as possible and "not later than 72 hours after receipt of the claim," with 24 hours to tell the claimant what information is missing and at least 48 hours for them to supply it. A pre-service claim must be decided within 15 days, extendable once by up to 15 days. A post-service claim must be decided within 30 days, extendable once by up to 15 days. A disability claim sits under its own paragraph rather than under the group health rules, and must be decided within 45 days, extendable by up to 30 days and, if necessary, by a further 30. Where an extension is needed because the claimant has not supplied information, the claimant must be given at least 45 days to provide it, and the plan's own clock is paused while they do. Plans that are neither health nor disability run on the general rule: 90 days, extendable once by up to 90 days. Whenever a claim is denied in whole or in part, the plan must give the claimant "the specific reason or reasons for the adverse determination" in writing.

NAIC's structure itself signals that a life claim and a car claim are not the same process. Under the authority of Model 900 the association promulgated two separate regulations, the Unfair Property/Casualty Claims Settlement Practices Model Regulation and the Unfair Life, Accident and Health Claims Settlement Practices Model Regulation. A property claim turns on inspecting damage and valuing repairs; a life claim turns on proving a death and confirming who is entitled; a health claim turns on medical necessity, network status and benefit design. Expecting one timetable or one vocabulary across all of them is the main reason people find the process confusing.

How to Remember

Filing the claim asks the question. The deductible, the limit and the valuation basis decide the answer.

Used in a Sentence

“Bernadette filed the insurance claim the morning after the pipe burst, before the restoration company had finished drying out the basement.”

How It Works

Report the loss promptly, in the manner the policy specifies. Document it: photographs, an inventory, receipts, a police or fire report where one exists. The insurer assigns the claim, may request a formal proof of loss, and investigates, which on a property claim usually means an inspection and on a health claim usually means matching the bill against the plan's benefit design. The insurer then accepts the claim in whole or in part, or denies it with an explanation. If the answer is wrong, the policyholder appeals through the insurer's own process and, if that fails, complains to the state insurance department or, on an ERISA plan, follows the plan's mandatory internal appeal before any external review.

A hypothetical health claim, to show where the money actually goes. Suppose an in-network provider bills $4,200 for a procedure, and the plan's allowed amount for it is $2,600. The enrollee has $500 of deductible left to satisfy and then pays 20% coinsurance.

The $1,600 difference between the billed charge and the allowed amount is written off by the in-network provider and is not billed to the patient. Of the $2,600 allowed amount, the first $500 goes to the deductible. That leaves $2,100, of which the plan pays 80%, or $1,680, and the enrollee pays 20%, or $420. The enrollee's total is $500 plus $420, or $920, and the two shares add back to the $2,600 allowed amount. Because this is a post-service claim, the plan has 30 days from receipt to notify the enrollee of an adverse determination, extendable once by up to 15 days.

Two practical notes that follow from the arithmetic. The percentages apply to the allowed amount rather than to the billed charge, which is why an explanation of benefits often shows a much smaller number than the bill did. And an out-of-network provider has no such agreement, so the write-off may not happen and the balance can be billed to the patient, subject to the separate federal and state rules on surprise billing.

Pros and Cons

Pros

  • Filing a claim is the entire point of holding the policy, and the standards governing how it is handled are set by regulation rather than by the insurer's preference.
  • Claims handling is supervised by state insurance regulators, so a policyholder who is being stonewalled has somewhere to go other than the insurer.
  • On employer health and disability plans the decision clock is federal, specific, and enforceable, and the plan must give written reasons for a denial.
  • A denial is not the end of the process. Internal appeals exist on every line, and external review exists on most health coverage.

Cons

  • Under the NAIC model an isolated failure by one adjuster is generally not an unfair claims practice, so the model's protections are aimed at patterns rather than at any one policyholder's bad experience.
  • The model states that nothing in it creates or implies a private cause of action, and whether a state's own enacted version does is a question of that state's law.
  • What is paid still depends on terms decided long before the loss: the deductible, the limit, any sub-limit, and the valuation basis.
  • Documentation burden falls on the claimant, and a claim documented poorly at the start is harder to argue later.
  • Deadlines run against the claimant too. Prompt notice and proof of loss are policy conditions, and missing them can jeopardize an otherwise covered claim.

People Also Asked

Answers to the most frequently asked questions.

How long does an insurer have to decide my claim?
For an employer-sponsored health or disability plan the deadlines are federal and specific: 72 hours for urgent care, 15 days for a pre-service claim, 30 days for a post-service claim, and 45 days for a disability claim, each with defined extensions (29 CFR 2560.503-1(f)). Other plans subject to that regulation run on 90 days, extendable once. For property, casualty and life claims the timetable comes from state law, which commonly requires acknowledgement and a decision within a reasonable and specified period rather than a single national number.
What can I do if my claim is denied?
Start by getting the reason in writing, which the insurer or plan is generally required to give. Then use the internal appeal: on an ERISA health or disability plan this is a mandatory step with its own deadlines, and most health coverage carries a right to independent external review after it. In parallel, or if the appeal fails, a complaint to the state insurance department is the route that reaches a regulator, since claims handling is a supervised market-conduct activity.
Is an insurer legally required to handle my claim fairly?
Claims conduct is supervised by state insurance regulators rather than left entirely to the contract. NAIC, the association of those regulators, publishes the Unfair Claims Settlement Practices Act, which defines practices such as failing to investigate reasonably, failing to explain a denial, and not attempting in good faith to settle claims "in which liability has become reasonably clear." Two caveats: the model treats such acts as violations when they are flagrant or frequent enough to show a general business practice, and it says nothing in it creates a private cause of action. What binds an insurer is the version your state enacted.
Is a health claim handled the same way as a car claim?
No, and NAIC's own structure reflects that: it issued two separate regulations under its claims act, one for property and casualty and one for life, accident and health. A property claim turns on inspecting damage and valuing repair or replacement. A health claim turns on the plan's allowed amount, network status and benefit design, and on federal decision deadlines. A life claim turns on proving death and confirming entitlement.
What is a proof of loss?
It is the formal statement of what happened and what is being claimed, usually on the insurer's own form and often required within a period the policy specifies. It matters for two reasons: providing it is typically a policy condition, and it starts or advances the insurer's own obligations. NAIC's model treats unreasonably requiring both a formal proof of loss and duplicative subsequent verification as an unfair claims practice, so an insurer should not be asking for the same information twice.

Have a question a definition can't answer?

Advice-only advisors answer questions like this for a transparent flat fee — no products, no commissions, no asset management.

Find an Advisor