Baby's first year averages 7 to 14 medical visits. Plus vaccines. Plus the prescription you'll fill at 2am for the first ear infection. The receipts pile up fast, and a lot of them are HSA-eligible.
I've been through baby's first year three times. Twin boys, plus the one before them. The first year was the most expensive medically of any year we've had. And it surprised me how many of those receipts I could have been saving for HSA reimbursement.
This post is the list. What qualifies, what doesn't, and the gray-area items most parents miss.
If you're still pregnant or planning, the pregnancy HSA guide covers everything from conception through delivery. This one picks up after the baby comes home.
What the First Year Actually Costs
A healthy baby with insurance still runs $1,500 to $4,000 out-of-pocket in year one for most families. That's on top of your premium share.
Here's where the money goes:
- ●6 to 8 well-baby visits (the AAP schedule: 1 week, 1 month, 2 months, 4 months, 6 months, 9 months, 12 months)
- ●25+ vaccine doses across those visits
- ●2 to 5 sick visits (ear infections, RSV, hand-foot-mouth, whatever the daycare brings home)
- ●1 to 3 prescription fills (usually amoxicillin)
- ●Possible specialist referral (heart murmur check, lactation consultant, allergist)
- ●Possible ER or urgent care visit (most kids land in one at some point)
My kids were on the AAP-recommended schedule. The pediatrician copays alone added up to several hundred dollars per kid in year one. Multiply that by twins and the number got real.
Always HSA-Eligible
These are the categories with no gray area. Save the receipt, reimburse yourself now or decades from now.
| Category | Examples |
|---|---|
| Well-baby visits | Pediatrician copays for AAP-schedule checkups |
| Vaccinations | Standard schedule + travel vaccines |
| Sick visits | Ear infections, fever, anything diagnostic |
| Prescriptions | Antibiotics, reflux meds, anything from a doctor |
| ER and urgent care | Copays, facility fees |
| Specialist visits | Allergist, ENT, cardiologist (heart murmur), dermatologist |
| Newborn screening | Hospital-administered screening tests |
| Circumcision | Procedure cost (commonly treated as eligible medical care) |
| Lactation consultant | Eligible per IRS Announcement 2011-14 |
| Breast pumps | Eligible, no LMN needed |
| Breast pump supplies | Shields, valves, tubing, storage bags |
Save every itemized invoice and every pharmacy receipt. These are the easy wins.
NOT Eligible (the Surprise List)
This is where people get tripped up. These items feel medical because they're for your baby, but the IRS does not classify them as medical expenses.
- ●Baby formula. Standard formula is food, not medicine. Not eligible without a Letter of Medical Necessity for a diagnosed condition.
- ●Diapers. IRS Publication 502 is explicit: diapers aren't eligible unless used to treat a specific disease.
- ●Baby wipes. Same logic as diapers.
- ●Baby food. Food, not medicine.
- ●Bassinet, crib, stroller, car seat. General childcare equipment. Not medical.
- ●Developmental toys, books. Not medical.
- ●Birth photography. Not medical, no matter how much you love the photos.
- ●Childcare and daycare. This is FSA Dependent Care territory, not HSA.
- ●Most of the Target baby aisle. Cute, useful, not HSA.
The rule of thumb: if it's something every baby needs regardless of any medical condition, it's not HSA-eligible.
The Formula Exception
Specialty formula is the one exception, and it's a real one.
Say your pediatrician diagnoses cow's milk protein allergy, severe reflux, or another condition that requires a specialty formula. Examples: Nutramigen, Alimentum, EleCare. Get a Letter of Medical Necessity. Claim the difference between specialty formula cost and what standard formula would have cost.
One of my kids had reflux issues that almost went down this path. We never ended up needing it. But specialty formula can run $50+ per can for a year. At that price, the LMN paperwork is worth it.
Read the LMN guide for what your doctor needs to include.
Lactation: A Quiet Win
This is the category most parents miss completely.
Back in 2011, the IRS reversed its position. Announcement 2011-14 ruled that breast pumps and lactation supplies qualify as medical care under IRC § 213(d). Same medical category as obstetric care.
What this means in practice:
- ●Breast pumps: eligible, no LMN required
- ●Replacement parts (shields, valves, tubing, membranes): eligible
- ●Milk storage bags and bottles used for expressed milk: eligible
- ●Lactation consultant fees: eligible
- ●Nursing pads and lanolin when used in a lactation context: generally eligible
Insurance covers a standard pump for most plans under the ACA. Hospital-grade rentals, upgraded pumps, replacement parts, and consultant visits often come out of pocket. All HSA-eligible.
Postpartum Mental Health
This one gets missed because it's for the parent, not the baby. Parents in survival mode don't always think of themselves as the patient.
Postpartum depression, postpartum anxiety, and general postpartum mental health treatment for the birthing parent are eligible medical expenses. Therapy sessions, psychiatry visits, prescribed medications. All of it.
If you or your partner is getting any kind of postpartum mental health care, save those receipts. See the HSA mental health guide for the full breakdown.
What to Save (Decision Tree)
Here's the simple version:
- ●Pediatrician visit receipt? Save it.
- ●Pharmacy receipt for a prescription? Save it.
- ●Target run with diapers, wipes, and infant Tylenol? Save the receipt but only the Tylenol portion counts. The infant pain reliever is OTC-eligible under the CARES Act. The diapers and wipes are not.
- ●Hospital bill for the newborn? Save it. Whatever portion you paid is eligible.
- ●Lactation consultant invoice? Save it.
- ●Breast pump from insurance? No receipt needed since insurance covered it. Upgraded pump or replacement parts you paid for? Save those receipts.
- ●Daycare invoice? Skip it for HSA. That's a Dependent Care FSA thing.
When in doubt, save it. Sorting it later beats digging through email a year from now for a receipt you might need.
The HSA Stockpile for Baby Year
Most families spend $2,000 to $5,000 on HSA-eligible medical in baby's first year. That's a meaningful tax-free reimbursement available to you whenever you want it.
You don't have to reimburse yourself right away. The IRS lets you save those receipts and pay yourself back years or decades later. The expense just has to be incurred after your HSA was opened. Leave the money in the HSA, let it grow tax-free, and pull it out tax-free when you need it.
For a baby year, that could mean letting $3,000 of receipts sit. Watch that money grow at market rates for 20 years. Pull out the original $3,000 tax-free while the growth funds something else. That's the play most people don't realize they have.
How Tripl Handles First-Year Baby Receipts
The first year, you do not have time to manually log receipts. You're surviving on 4 hours of sleep and trying to figure out which cry means hungry vs. tired.
Tripl is the tool I built because manually entering receipts into a Google Sheet was driving me insane. Forward the pediatrician's emailed receipt, the pharmacy receipt, the lactation consultant's invoice, anything PDF, to your private Tripl address. It parses the amount, date, and merchant. You confirm with one tap.
When you're ready to reimburse, it tells you exactly what's eligible and how much to pull from your HSA. No spreadsheets.
Tripl is $30/year for the first 100 sign-ups, then $50. One-time annual fee, no subscription games.
Related: Pregnancy and Beyond
This post covers after birth through age 1. For the prenatal side (prenatal vitamins, ultrasounds, delivery, doula, postpartum recovery), the pregnancy HSA guide has it.
For the full category list across every life stage, check the HSA-eligible expenses list.
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This is educational content, not financial or tax advice. Consult a qualified professional before making decisions about your HSA.