Written by Mark Lopez

Self-Insuring Your Deductible vs Joining a Reimbursement Plan: A Financial Comparison

Most of us have heard similar guidance regarding this issue: simply save the money and draw on it whenever a claim arises. It makes sense; however, would it be smarter to pay for a reimbursement program rather than to self-insure the deductible? The truth is that the answer lies in three main aspects: first, how much can be saved; second, how quickly this can be done; and third, what will happen if a claim arises beforehand.

Here's the thing, though. According to the KFF 2025 Employer Health Benefits Survey, the average single-coverage health deductible reached $1,886 in 2025. Add auto and homeowners deductibles, and most households face $3,000 to $8,000 in total exposure. But a 2024 Federal Reserve survey found 37% of Americans couldn't cover a $400 emergency with cash. Self-insuring requires savings that most families don't have yet.

• Let's first look at some figures, weigh the pros and cons, and explore how to choose the best solution.

• What is meant by “self-insuring your deductible?” What is the definition of a deductible reimbursement plan?

• Next, we'll focus on the numbers, examine pros and cons, and discuss why timing matters.

• In which cases will self-insurance be better than the reimbursement plan? In which case is it preferable to choose the latter?

• There are three important factors for making the right choice, along with some interesting details about PillowPays.

• Finally, we'll wrap up with key takeaways, common questions, answers, and references.

In effect, self-insuring your deductible means setting aside the necessary funds to cover it yourself. This is typically done in the following steps:

• Create another savings account that earns higher interest than your regular savings account.

• Call this new account “deductible fund.”

• Then have your bank automatically transfer a set amount each month, say, $100 or $200, to this account.

• Don’t spend any of the money from this account!

• If you ever file a claim, you pay your deductible from the funds set aside.
  

This process is straightforward and manageable.

The upside of going the self-insure route? You keep your own money. If you never file a claim, the fund grows. At a 4.5% APY in a high-yield savings account, $2,000 earns about $90 in interest per year. Over five years with no claims, you have $2,450 sitting in your account. For a broader overview of how deductibles work, see What Is Deductible Reimbursement? A Guide to Financial Safety.

Definition of a Deductible Reimbursement Plan?

A deductible reimbursement plan can be likened to a monthly subscription you pay for. You submit a claim, cover the deductible, and your plan will pay you back up to your limit each year. One good thing about such plans is that there is no waiting period; you are covered from day one.

The main advantage of such insurance plans is the quick coverage. You will not have to wait for months, like six or twelve months. In case of a storm breaking the windshields on Tuesday, you will be well covered.

However, there are disadvantages to deductible reimbursement plans. For instance, it is an obligation that you must continue paying even when you do not make claims at all. If you fail to file a claim for five years, paying $10 per month would cost $600, while paying $30 per month would cost $1,800.

Here is how this appears financially.

Their auto policy will have a $1,000 deductible for collision coverage, while their homeowners policy will have a $1,500 deductible. It means their risk will expose them to $2,500.

In the first case scenario, there will be no claim for five years.

In this scenario, there is no claim for five years. Saving $200 every month for a year totals $2,400. Placing these savings in an account earning 4.5% annual interest increases the account to about $2,950 after five years. This results in a net gain, as the fund earns interest and no claims are made, so all contributions and additional earnings remain intact.

In the reimbursement payment approach, $30 per month is paid, totalling $360 per year. After five years, total payments reach $1,800, with no claims reimbursed, so the net cost is $1,800, leaving no remaining savings or benefits.

Therefore, with no-claim self-insurance, they can save $1,800 over five years.

Scenario 2: One Claim during Year Two (Deductible: $1,500 home insurance deductible):

For the self-insurer, $1,800 is saved after 18 months. If a burst pipe causes a $1,500 expense in year two, this amount is withdrawn from savings, leaving a $300 balance. Continuing $200 monthly savings, by year five, the fund grows to $2,700. Since all costs are covered from prior savings and interest continues to accrue, there is no out-of-pocket cost in this scenario.

For the reimbursement plan, $30 is paid monthly, totalling $1,800 over five years. In year two, after filing a claim, $1,500 is reimbursed. The net cost at year five is $300, as the outlay exceeds the reimbursed amount by this difference. No long-term savings are accumulated in this plan.

$300 is the edge gained by using the reimbursement plan. In actuality, the self-insurer incurred a net cost of $0, although his savings were wiped out; he incurred no costs.

Scenario 3: Two Claims Within a Year ($1,000 for Car & $1,500 for House)

If two claims occur within the first year and only $1,600 has been accumulated, self-insurers can pay $1,600 from savings but must cover the remaining $900 with a credit card at 24% APR. Over the year, this results in $216 in interest costs, bringing the total out-of-pocket cost to $1,116. This does not include lost interest on depleted savings.

For the reimbursement plan ($30 per month, $360 per year, $2,000 annual limit), both claims can be submitted, and $2,000 will be reimbursed. The remaining $500 is paid out of pocket. Total paid is $360, and after reimbursement, the net benefit (reimbursed amount minus out-of-pocket expenses) is $1,640, clearly indicating a financial advantage in this case.

Clearly, the reimbursement plan comes out far ahead here.

"Self-insuring works when you have the money saved before the claim hits," says Linda Park, Certified Financial Planner at Horizon Wealth Advisors. "The problem is that most families are building the fund and hoping nothing happens in the meantime. Hope isn't a financial strategy."

The Vulnerability Window: Timing is Key

This is the key idea that most financial advice overlooks. By beginning self-insurance, you put yourself in a vulnerable window: the time between when you start putting money into your savings account and when you actually have enough saved to cover your highest deductible.

If, for instance, you are setting aside $200 per month toward $2,500 worth of savings, then you are vulnerable for 12.5 months. Should something happen to you in that time, then you would be paying out of pocket for an expense you didn't even have the full amount to save toward yet. 

This involves using credit cards, personal loans, or dipping into your emergency fund. However, with the reimbursement program, there is no vulnerability window.

For more on how deductible timing affects your finances, see Best Auto Insurers for Deductible Reimbursement.

When It Is Best to Self-Insure

• You already have twice as much money set aside as the maximum deductible you can choose

• The total of your deductibles across all your insurance plans is less than $1,500

• You have a history of not dipping into your savings accounts for anything other than emergencies.

• You are financially secure enough to handle a $2,000 shock with ease.

• You live in an area with a low risk of storms, hail, accidents, etc.
  

If all of this sounds like you, self-insuring probably makes more financial sense. You earn the interest, skip the monthly fees, and stay in full control of your cash. The Insurance Information Institute recommends raising deductibles only if you can comfortably absorb the higher out-of-pocket cost.

Cases Where You Should Go for a Reimbursement Plan

You still have little in savings to cover your highest deductible.

You are in a place where storms are common, and percentage deductibles range from $5,000 to $10,000 and above.

You are running a business and cannot afford to pay a deductible from your operating income.

You have increased your deductibles to cut down on insurance costs, but now require an additional cushion in case something bad happens.

You desire instant coverage without waiting for 12 months.

These circumstances call for a reimbursement plan rather than self-insurance. For homeowners specifically, see Best Homeowners Insurance for Deductible Reimbursement. The NAIC hurricane deductibles guide explains how percentage-based deductibles can make self-insuring impractical in coastal states.

"One of the best things a family can do is treat their deductible like a predictable expense rather than a surprise," says Robert Delgado, Independent Insurance Agent and member of the National Association of Insurance and Financial Advisors (NAIFA). "Whether you self-insure or join a plan, the worst option is having no plan at all."

Three Points to Help Make the Best Decision

Point 1: Determine Your Exposure Period

Divide your largest single deductible by the amount you can reasonably save per month. This will give you an indication of how long you remain exposed. If this is more than six months, a reimbursement program may be worthwhile until you save up that money.

Point 2: Go for the "Hybrid"

There's no reason to limit yourself to one strategy for good. Use a reimbursement program initially for immediate coverage, while also building a savings plan dedicated to your deductibles. When this fund reaches your objective level, around twice your largest deductible, you can make another decision.

Tip #3: Remember the Saving Money Equation

Here is an idea that many people do not consider: should you have a reimbursement plan and increase your insurance deductibles, your premium rates will go down, which could save you enough money to make your membership payment insignificant. By increasing the homeowner's insurance deductible from $500 to $1,000, you may save about 25% on the insurance rate. If your savings total $400 per year and the membership fee is $360 per year, this plan becomes free. For more strategies, visit the PillowPays blog.

Points to Remember

• Self-insurance requires creating your own personal savings account. Financially, it would be the more sensible decision in cases where there are no claims; however, during those few months before establishing such an account, you're vulnerable.

• A deductible reimbursement plan requires you to pay an annual premium and provides immediate protection. This option would be financially more reasonable in cases when you file a claim soon after acquiring a policy and/or you need to file several claims within one calendar year.

• The vulnerability period is the main drawback of the self-insuring scheme. In your case, you have a vulnerability period of 12.5 months (since $2,500 divided by $200 per month equals 12.5).

• The mixed scheme seems like a perfect choice for many families: get reimbursement protection immediately while saving money separately towards a personal fund.

• Both options make a lot more sense than having no protection plan whatsoever: if you have no deductible scheme, your claims come directly out of your expenses.

FAQ

Should I self-insure my deductibles or go for a reimbursement plan?

This will all depend on whether you have the financial capability to do so. In case you can easily afford to pay the most expensive deductible by means of your savings and you aren’t residing in a high-risk area, then it’s recommended that you self-insure. However, if you’re a saver, reside in high-risk areas, or can’t afford to stay uninsured for months, then it’s best if you choose to be reimbursed.

How much money should I save for my deductible fund?

Ideally, one should aim to save at least twice one's most expensive deductible. As an example, if your most expensive deductible comes up to $1,500 (homeowner’s insurance) and the second most expensive deductible is at $1,000 (auto insurance), then you should aim to save between $3,000 and $5,000.

What Is a Vulnerability Window?

 The vulnerability window is the period between starting your deductible savings fund and building it up enough to cover your highest deductible. You'll be uninsured during the vulnerability window. A reimbursement plan solves this issue by allowing immediate coverage. Immediate coverage.

Can I Combine a Savings Fund and a Reimbursement Plan?

Yes, many experts even recommend doing so. Take out a reimbursement plan first, and start building your savings fund. When you have enough money in the latter, evaluate whether you still need the former.

What Happens If I Self-insure, and Then a Claim Arises Before My Fund Is Built Up Enough?

You would have to find an alternative source to finance the deductibles, such as your general emergency fund, credit cards, or a personal loan. A $1,500 deductible financed on a credit card at 24% APR would incur about $360 in annual interest, comparable to an annual subscription to the reimbursement plan ($30 per month).

Disclaimer

This article is for informational purposes only and isn't a substitute for insurance or financial advice. If you have questions specific to your situation, talk to a licensed insurance agent or financial advisor.

Sources and References

•Kaiser Family Foundation (KFF). (2025). Employer Health Benefits Survey.

•Federal Reserve Board. (2025). Economic Well-Being of U.S. Households in

•Insurance Information Institute (III). (2025). 12 Ways to Lower Your Homeowners Insurance Costs.

•National Association of Insurance Commissioners (NAIC). (2025). Hurricane Deductibles.

•IRS Publication 969. (2026). Health Savings Accounts and Other Tax-Favored Health Plans.