Can You Use FSA or HSA Money on Breast Pump Parts?

Ece, founder of Idaho Jones and pumping mom
Updated October 26, 2026

Yes, you can usually use FSA or HSA money on breast pump parts. The IRS counts breast pumps and "supplies that assist lactation" as medical care, so flanges, flange inserts, collection cups and replacement pump parts generally qualify. At Idaho Jones, that goes further: every product we sell, including pump bags and milk coolers, is HSA and FSA eligible.

If your FSA runs on the calendar year, unspent money may disappear on December 31. So if you've been putting off the flanges that actually fit, this is the month.

Are breast pump supplies FSA and HSA eligible?

Yes. In 2011 the IRS ruled (Announcement 2011-14) that breast pumps and supplies that assist lactation are medical care. That means you can pay for them with a health FSA, HSA or HRA. The exact list of what your plan accepts is up to your plan administrator, so check their eligible items list if you're unsure.

Elsewhere, what counts can vary by store and by plan. Here's how it breaks down when you shop with us:

When does my FSA money expire?

Most health FSAs are use-it-or-lose-it. Your employer can soften that in one of two ways: let you carry over up to $680 from 2026 into 2027, or give you a grace period of up to two and a half months into the new year. Plans can offer one or the other, or neither. Your benefits portal will say which you have.

HSA money never expires. It rolls over every year, so there's no rush there.

Everything on idaho-jones.com is HSA and FSA eligible. Pay at checkout with Flex.

What's actually worth buying with leftover FSA money?

Your insurance pump came with hard plastic 24mm flanges. Many moms need something smaller, and plenty of us find hard plastic uncomfortable. If you're going to spend pre-tax money on one thing, make it fit.

1. Flanges in your actual size

Cushy silicone breast pump flanges come in 13mm to 27mm and are softer than standard hard plastic. They were developed with Jessica Anderson, IBCLC, of Genuine Lactation, and they're especially good if you have elastic or sensitive nipples. $27 each. Not sure of your size? Start with our flange sizing guide.

2. Flange inserts, if you want to test a smaller size cheaply

Silicone flange inserts sit inside your 24mm flange and bring it down to 13, 15, 17, 18, 19 or 21mm. $13.49 each.

3. Collection cups, if you want to move while you pump

Pump-A-Collect collection cups sit inside your bra instead of hanging bottles off your chest, and they work with all major pump brands. You keep the pump you have. $64.99.

How do I pay with my FSA or HSA?

On idaho-jones.com it takes one step. We partner with Flex, so at checkout you choose Flex | Pay with HSA/FSA and enter your HSA or FSA card. Every item in your cart qualifies, and Flex handles the paperwork.

No HSA or FSA card? Choose Flex anyway and pay with a regular card. Flex emails you an itemized receipt to submit to your plan for reimbursement. Full details are on our HSA and FSA page.

Quick tip: if you don't see the Flex option at checkout, log out of Shop Pay or check out in a private browser window.

One timing note: for a calendar-year FSA, what usually matters is the purchase date, not the reimbursement date. Order before December 31, then file the claim in January if you need to. Check your plan's claim deadline.

FAQ

Are breast pump flanges HSA eligible?

Generally yes. Flanges are breast pump parts, and the IRS treats breast pumps and supplies that assist lactation as medical care.

Is a breast pump bag FSA eligible?

At Idaho Jones, yes. Every product on our site, including pump bags and coolers, is HSA and FSA eligible through Flex. Elsewhere it depends on the store and your plan.

Can I use my HSA or FSA card at Idaho Jones?

Yes, on every product. Choose Flex | Pay with HSA/FSA at checkout. See our HSA and FSA page for how it works.

What is the 2026 FSA limit?

$3,400 per employee for plan years starting in 2026. If your plan allows carryover, up to $680 of unused 2026 money can roll into 2027.

Can I use FSA money for a lactation consultant?

Yes. Lactation consultant fees are eligible medical expenses.

This is general information, not tax advice. Your plan administrator has the final say on what's eligible.