An FSA balance can make the final weeks of the year feel like a shopping deadline. That pressure is exactly when it is easiest to buy the wrong size, assume a store badge guarantees reimbursement, or miss the claim deadline that matters.
You do not need to rush through a cart. You need your plan dates, the exact product details, and a receipt you can actually use. This checklist helps you collect those pieces before you spend.
General information, not advice. This is shopping and record-keeping information, not tax, benefits, or medical advice. Your plan document and administrator control your FSA deadlines and reimbursement requirements. Your clinician’s instructions control which recovery equipment is appropriate for you.
The short version
Before using year-end FSA funds on a recovery product, confirm these eight things:
- The balance shown in your account is current
- You know the last day your plan lets you incur an expense
- You know whether the plan offers a grace period or carryover
- You have separated the spending deadline from the claim-filing deadline
- The exact item and SKU have been checked for eligibility
- The size, fit, safety information, and return terms work for you
- The seller can provide an itemized receipt
- You know how and when to submit the claim
If any one of those is unclear, pause. A few minutes with your plan portal or administrator is more useful than another product in your cart.
1. Check the balance before you plan the purchase
Start in your benefits portal, not on a store’s year-end sale page. Confirm the available balance and look for recent claims that are still pending.
The amount you elected for the year, the amount currently available, and the amount you still need to use are not always the same number. A pending reimbursement or corrected claim can change what is left.
Write down the balance and the date you checked it. If another family member can use the account, make sure nobody is planning to submit an expense you have not seen yet.
2. Find your actual spending deadline
Many health FSAs follow a calendar year, but December 31 is not a universal rule. Your plan year may be different, and your employer’s plan document is the source that matters.
Look for language about the period of coverage or the last date an expense can be incurred. The purchase or service generally needs to happen during that period. Ordering an item before the deadline does not necessarily solve every timing question if the charge, shipment, or service date falls later.
If the plan wording is unclear, ask the administrator this specific question:
What is the final date an expense must be incurred for my current plan year, and which date controls for an online product order?
Do not rely on a retailer countdown. It describes the retailer’s promotion, not your plan.
3. Confirm whether you have a grace period or carryover
IRS Publication 969 explains that a health FSA generally follows a use-it-or-lose-it rule. A plan may offer a grace period or allow a limited carryover, but it is not required to offer either.
A plan generally cannot offer both options for the same health FSA year. The plan document tells you which, if either, applies.
- A grace period gives you additional time to incur eligible expenses after the plan year ends. Federal rules allow up to 2.5 months, but your plan may offer less.
- A carryover lets a limited unused amount move into the next plan year. The federal maximum permitted for 2026 is $680 under Revenue Procedure 2025-32, but a plan can set a lower amount or offer no carryover.
The word maximum matters. It is not a promise that your employer’s plan carries over $680.
4. Separate the spending deadline from the run-out deadline
These dates answer different questions:
- The spending deadline is the last day an expense can be incurred for the plan year.
- The run-out period is the time after that date when you can submit a claim for an expense that was already incurred during the covered period.
A run-out period does not usually give you more time to shop. It gives you more time to file the paperwork.
Record both dates in your calendar. If your plan has a grace period, write that down separately too. Three dates that sound similar can control three different actions.
5. Check the exact product, not just the category
“Knee brace,” “back support,” and “cold pack” are categories. Your claim involves a specific product.
Save the following before checkout:
- Exact product name
- Brand and model
- Size or variant
- SKU, UPC, or item number
- Seller and product-page URL
- Screenshot or PDF of the listing on the date checked
A merchant’s FSA or HSA badge is useful evidence, but it is not a reimbursement guarantee. The badge describes how the seller classified the item. Your plan can still require additional documentation or reach a different decision.
Our exact-product eligibility guide walks through the verification process. If you are comparing multiple types of gear, the 2026 recovery-product guide shows how product identity, fit, and return questions change from one item to another.
6. Check fit, safety, and returns before price
Using the balance is not the same as buying well. A discounted brace that does not fit is still wasted money.
For a fitted support, use the measurement location in the exact manufacturer’s chart. Do not assume every knee sleeve uses knee circumference or every back brace uses the same waist point. Our knee-brace measuring guide explains why the chart for the exact model controls.
Before buying, ask:
- Does this product match what my clinician recommended?
- Have I measured at the point the manufacturer specifies?
- Does the material list include latex, neoprene, or another material I need to avoid?
- Can I clean and use the product as instructed?
- Is the item returnable after the package is opened or the support is tried on?
- Will the item arrive before I need it?
Return rules can be especially important for worn supports and bathroom equipment. Read the current policy for the exact seller and item instead of assuming a general return window applies.
7. Make sure the receipt will support a claim
An order confirmation or credit-card line may prove that money changed hands without proving what you bought.
Ask whether the seller’s receipt or invoice will show:
- Seller name
- Purchase date
- Exact item description
- Amount paid
- The person connected with the expense, if your plan requires it
Keep the itemized receipt with the saved product listing and any prescription, doctor’s directive, or letter of medical necessity your plan requires.
For an HSA, there is no year-end pressure to spend the balance because the money remains in the account. Record-keeping still matters. Publication 969 says you should keep records showing that a distribution paid a qualified medical expense, was not reimbursed from another source, and was not also taken as an itemized deduction.
8. Submit the claim and watch its status
Do not treat submission as the finish line. Check whether the claim was received, whether the administrator asked for more information, and whether it was approved.
If a claim is denied, read the stated reason before responding. Missing documentation is different from a decision that the expense is not covered. Follow the plan’s appeal process and deadlines if you believe the terms were applied incorrectly.
Keep copies of the claim, receipt, supporting documents, administrator messages, and final decision. A simple folder named for the plan year is enough.
What not to do with a remaining balance
Do not buy a medical-looking product only because it has an eligibility badge. Do not move from a clinician-recommended item to a more restrictive brace because it appears more supportive. Do not assume “one size fits most” means it fits you. Do not let a retailer’s countdown replace your plan document.
The goal is not to make the balance reach zero at any cost. The goal is to use the benefit on an eligible product that solves a real need and that you can use safely.
A 15-minute year-end workflow
If time is short, use this order:
- Open the benefits portal and record the current balance.
- Find the plan’s spending, grace or carryover, and run-out dates.
- Choose only products connected to a real recovery need.
- Save the exact item page and eligibility label.
- Confirm fit, return terms, and receipt details.
- Ask the administrator about anything uncertain before paying.
- Submit the claim promptly and monitor it.
That is less exciting than a shopping list. It is also much more likely to leave you with equipment you can actually use.
Frequently asked questions
Do all FSA funds expire on December 31?
No. Many plans use a calendar year, but plan years and deadlines differ. Some plans offer a grace period or carryover. Check your own plan document.
Can a plan offer both a grace period and carryover?
Generally, a health FSA may offer one or the other, not both. Your employer’s plan is not required to offer either option.
Is the 2026 carryover automatically $680?
No. $680 is the federal maximum a plan may permit for 2026. Your plan can allow less or no carryover.
Does an FSA card approval prove the item is eligible?
No. A card transaction can still require substantiation, and an administrator can ask for an itemized receipt or additional documentation.
Should I spend HSA money before year-end?
There is no use-it-or-lose-it deadline for an HSA balance. HSA funds remain in the account. Keep records for any distribution you take.
Methodology and sources
This checklist was reviewed against IRS Publication 969 (2025), IRS Publication 502 (2025), and Revenue Procedure 2025-32. The 2026 carryover amount comes from the revenue procedure; Publication 969 supplies the general health FSA and HSA framework.
Plan terms vary, and federal publications do not replace your plan document. Sources were rechecked November 7, 2026.
Byline: Kade Lato. Kade Lato is the founder’s editorial pen name. No clinical, tax, or benefits-administration credential is claimed.
