Free NHS Dental Care When Pregnant: Maternity Exemption Explained (2026)

Last updated: July 2026. Written by the Dentists Closeby editorial team. Sources: NHS, NHS Business Services Authority (NHSBSA), the Welsh Government, NHS inform Scotland and nidirect.

TL;DR Dental care is free on the NHS when you are pregnant and for 12 months after your baby is born. You claim it with a maternity exemption certificate (MatEx), applied for through your midwife, GP or health visitor. It covers all NHS dental treatment, whatever the band, but not private or cosmetic work.

Pregnancy is one of the few times NHS dental treatment is genuinely free, whatever you need doing, yet many new parents never claim it. This guide explains exactly how free NHS dental care when pregnant works: what the maternity exemption certificate is, how to claim it, precisely how long the entitlement lasts, what it does and does not cover, how to get a refund if you have already paid, and how the rules differ across England, Scotland, Wales and Northern Ireland.

Are dentists free when you are pregnant?

Yes. You are entitled to free NHS dental treatment if you are pregnant, or have had a baby in the 12 months before your treatment starts [1][2]. The entitlement covers all NHS dental treatment for that period, from a routine check-up to a crown or denture, and it applies across the whole UK, though each nation administers it slightly differently.

The saving is significant. In England, NHS dental charges from 1 April 2026 run from £27.90 for a Band 1 course up to £332.10 for Band 3 work [3]. A pregnant patient who needs a filling and later a crown could otherwise pay well over £400 across two courses of treatment, so the exemption is worth claiming even if your teeth feel fine right now.

There is one point worth being clear about from the outset. It is the maternity exemption certificate that formally proves your entitlement, not the fact of being pregnant on its own [1]. The good news is that, for dental treatment specifically, the NHS accepts several forms of proof, so you do not always have to wait for the physical certificate to arrive before you can be seen. Both points are explained in full below.

What is the maternity exemption certificate (MatEx)?

The maternity exemption certificate, often shortened to MatEx, is the document issued by the NHS Business Services Authority (NHSBSA) that entitles you to free NHS prescriptions and serves as proof of your entitlement to free NHS dental treatment while you are pregnant or in the year after birth [1].

NHSBSA draws a careful distinction between the certificate and the entitlement it evidences:

"It is the maternity exemption certificate that entitles you to free NHS prescriptions, not being pregnant or having given birth in the last 12 months... You can also use the certificate as proof that you are entitled to free NHS dental treatment while you are pregnant." [1]

This distinction matters more for prescriptions than for dentistry. For prescriptions, you must hold the certificate itself or risk a penalty charge. For dental treatment, the underlying right exists because you are, or recently were, pregnant, and the certificate is only one of several accepted ways to prove it to a dental practice [2]. In practice, that flexibility is what lets many patients claim free dental care before their MatEx card lands on the doormat.

Who qualifies, and exactly how long it lasts

You qualify for a maternity exemption certificate if, at the time you apply, you are pregnant or have given birth in the last 12 months [1]. For free NHS dental treatment specifically, the test is the date your course of treatment is accepted: you are entitled if, at that moment, you are pregnant or have had a baby in the previous 12 months [2][5].

The single most important detail, and the one most commonly oversimplified, is when the certificate expires. It does not simply run for 12 months after the birth. NHSBSA states it as an either/or:

"Your certificate will expire 12 months after either: your due date; the birth of your baby." [1]

In practice, that works out as follows. The certificate is set to expire 12 months from the due date recorded when you applied. If your baby arrives earlier than expected, the certificate stays valid exactly as issued and you need do nothing. If your baby arrives later than the recorded due date, you contact NHSBSA with a copy of the birth certificate, and they extend the expiry date so you still get a full 12 months of cover from the actual birth [1].

If you lose your baby

This is a difficult area, and the rule is worth stating gently and plainly. If you experience a miscarriage or stillbirth, you can continue to use your certificate for free NHS prescriptions until it expires [6]. For free NHS dental treatment, your entitlement continues for 12 months following the birth, and NHSBSA confirms this "includes if your child was stillborn after 24 weeks" [6]. A stillbirth certificate is one of the accepted forms of proof at the practice [2]. Because circumstances vary, it is worth confirming your own situation with your midwife or NHSBSA on 0300 330 1341, particularly at an already painful time.

How to claim your maternity exemption certificate

You cannot apply for a MatEx certificate yourself. A midwife, doctor (GP) or health visitor has to complete the application on your behalf, and they can do so as soon as your pregnancy is confirmed [1].

"Speak to your midwife, doctor or health visitor. They'll complete the application for you. They can do this as soon as they confirm that you're pregnant." [1]

There are two routes, and which one your health professional uses affects how quickly your certificate arrives:

1. Digital application. Your midwife or GP applies online through the NHS digital maternity exemption service. If you provide an email address, the certificate is issued to it, and NHSBSA states digital certificates are issued within 24 hours of the application being submitted [1].
2. Paper FW8 form. Where an online application is not possible, your health professional completes the paper FW8 form, which you both sign. NHSBSA only accepts an original signed form, not a photocopy, scan or printout, and posts the paper certificate within 10 working days of receiving the application [1].

Your cover does not start on the day the certificate arrives. NHSBSA backdates it:

"The certificate will be backdated to start one month before the date we receive your application." [1]

The practical takeaway is to ask your midwife to submit the application at your booking-in appointment, the first substantial antenatal appointment, usually around weeks 8 to 10. That gets the paperwork moving early and maximises the window in which your dental treatment is covered.

What free NHS dental care covers when you are pregnant

The maternity exemption removes the NHS charge for all your NHS dental treatment, with no band restriction, for as long as the certificate is valid [2][3]. In England, that spans all three charge bands and the urgent-care charge:

For a full breakdown of what sits in each band, see our complete NHS dental charges guide, and for what a routine appointment involves, our dental check-up cost guide.

There is one firm limit. The exemption removes NHS charges, not the cost of any treatment you choose to have done privately. NHSBSA is explicit:

"If you're entitled to free NHS treatment and the treatment you get is a mixture of NHS and private, you will still have to pay for the private treatment." [2]

So if you opt for a private white filling on a back tooth, or a cosmetic add-on alongside your NHS care, you pay the practice's private fee for that element even though the rest of your course is free. Always ask your dentist to be clear about which parts of a plan are NHS and which are private before treatment begins. If you are weighing the two routes generally, our NHS versus private dentist cost comparison sets out the trade-offs.

How to prove you are entitled at the dental practice

For dental treatment, you do not strictly need the physical MatEx card in your hand. NHSBSA lists five acceptable forms of proof of maternity entitlement:

"To prove your entitlement, you can use a: maternity certificate (MAT B1); valid maternity exemption certificate; notification of birth form; birth certificate; stillbirth certificate." [2]

The most useful of these before your certificate arrives is the MAT B1 maternity certificate, which your midwife or GP normally issues from around 20 weeks of pregnancy. If you can show one of these documents, most practices will accept it as evidence when you tick the NHS exemption declaration on the form at your appointment.

When you claim, you complete an NHS dental charge declaration confirming the grounds for your exemption. Claim only when you can show acceptable evidence, because wrongly claiming free treatment carries a penalty. NHSBSA sets the penalty at "five times the amount you should have paid, up to £100," on top of the original charge you owed [4]. Genuine mistakes are treated differently from deliberate false claims, but the safest approach is simply to have your proof ready.

What to do while you wait for your certificate

If you need dental treatment before your MatEx certificate or MAT B1 has come through, you have two sensible options. The first is to wait, if the treatment is not urgent, until you can show one of the accepted forms of proof. The second, if the work cannot wait, is to pay for the treatment and reclaim the cost afterwards once your paperwork catches up (see the refund section below).

Ask the practice for a receipt at the point of payment, because you will need proof of what you paid to claim it back. This pay-and-reclaim route is the same principle the NHS applies to prescriptions bought before a certificate arrives, and it means an urgent dental problem never has to go untreated just because the certificate is still in the post.

How to claim a refund if you have already paid

If you paid an NHS dental charge but were actually entitled to free treatment at the time, for example the exemption had not yet been processed or the practice did not apply it, you can claim the money back. The rules on this are strict on timing.

"If you have already paid NHS charges and you think you may have been entitled to exemption at the time you paid, you might be able to get some or all of your money back. You must claim your refund within three months of the date you paid the charge." [4]

The key facts for England are:

• Form: HC5(D), the claim form for a refund of NHS dental charges.
• Deadline: within three months of the date you paid. Claims after three months are only accepted in exceptional circumstances, and simply not knowing you were exempt does not count as one [4].
• Evidence: you must include your original receipt.
• Processing time: up to eight weeks from when NHSBSA receives your claim.
• Where to get the form: online at the NHSBSA website, or by calling NHSBSA on 0300 123 0849 [4].

If you are in Wales, you use a different form, HC5W(D), to claim a dental refund [7]. Scotland and Northern Ireland operate their own refund routes through their respective health bodies.

Free NHS dental care when pregnant across the UK

All four UK nations exempt pregnant women and new mothers from NHS dental charges, but the systems around that exemption differ. The table summarises how the entitlement works in each nation.

A few details are worth drawing out. In Scotland, dental examinations are already free for everyone, and pregnant women and new mothers get all treatment free, alongside everyone under 26 [8][9]. NHS inform puts the treatment cap plainly for those who do pay: "You will never pay more than £384 per course of treatment" [8].

Wales replaced its old three-band system with a care-package model on 1 April 2026, under which patients who pay are charged for recall visits, assessments and treatment packages up to an overall £384 cap per course [7]. Pregnant patients and new mothers remain exempt from those charges. Northern Ireland charges paying patients 80% of the treatment cost up to a £384 cap that has been frozen since 2007, again with pregnant women and new mothers exempt [11]. In every nation, you apply for the exemption through your midwife, GP or health visitor, just as in England.

After the 12 months: what happens when the exemption ends

Your maternity exemption lasts 12 months from your due date or your baby's birth, and once it expires you are charged for NHS dental treatment again unless you qualify on other grounds [1][2]. It is worth knowing your options before that date arrives, so a lapse does not catch you out.

If your household income is low, you may qualify for continued help through the NHS Low Income Scheme. A full-help HC2 certificate waives all NHS dental charges in the same way the maternity exemption did, while a partial-help HC3 certificate reduces them [2]. You apply using form HC1, and the scheme considers your income and savings. Our guide to free NHS dental treatment eligibility walks through every route in detail.

One reassuring point for parents: your child's NHS dental care is free in its own right. All children under 18 receive free NHS dental treatment regardless of your exemption status, so your baby is covered even after your own maternity exemption ends [2]. It is a good idea to register your child with a dentist early. Our guide to your child's first dental visit explains when and how.

There is a wider reason not to let the entitlement go to waste. In its April 2024 analysis of NHSBSA claims data, the British Dental Association estimated that around 1.24 million maternity dental appointments were missed across the three years after the pandemic, from 2020/21 to 2022/23 [12]. Pregnancy genuinely raises the risk of gum problems, so free dental care during this window is there for a clinical reason, not just a financial one.

Frequently asked questions

Is the dentist free when you are pregnant in the UK?

Yes. NHS dental treatment is free during pregnancy and for 12 months after your baby is born, across all four UK nations. You prove your entitlement with a maternity exemption certificate or another accepted document, such as a MAT B1 form or birth certificate. Private and cosmetic treatment is not covered.

How long does free NHS dental care last after having a baby?

Free NHS dental treatment lasts until 12 months after either your due date or your baby's birth. If your baby arrives later than the recorded due date, you can contact NHSBSA with the birth certificate to extend the certificate, so you receive a full 12 months of cover from the actual date of birth.

How do I get a maternity exemption certificate?

You cannot apply yourself. Ask your midwife, GP or health visitor to complete the application, which they can do as soon as your pregnancy is confirmed. Digital certificates are issued within 24 hours by email; paper certificates from an FW8 form arrive within 10 working days. Cover is backdated one month before NHSBSA receives the application.

Can I get free dental treatment before my certificate arrives?

Often, yes. For dental treatment the NHS accepts several forms of proof, including a MAT B1 maternity certificate issued from around 20 weeks. If you can show acceptable evidence, most practices will apply the exemption. If not, you can pay, keep the receipt, and reclaim the cost within three months using form HC5(D).

Does the maternity exemption cover private dental treatment?

No. The maternity exemption only removes NHS charges. If you choose private or cosmetic treatment, or a mix of NHS and private work, you pay the practice's private fee for the private element. Always ask your dentist which parts of your treatment plan are NHS and which are private before agreeing to it.

What if I have already paid for treatment I should have had free?

You can claim a refund using form HC5(D) in England, or HC5W(D) in Wales. You must claim within three months of paying, and include your original receipt. Refunds take up to eight weeks to process. Claims made after three months are only accepted in genuinely exceptional circumstances.

Is dental care free when pregnant in Scotland, Wales and Northern Ireland?

Yes. All four nations exempt pregnant women and those who have given birth in the previous 12 months from NHS dental charges. Scotland also gives free examinations to everyone. Wales and Northern Ireland cap other patients' charges at £384 per course. You apply through your midwife, GP or health visitor in every nation.

Conclusion

Free NHS dental care during pregnancy and the year after birth is one of the most valuable, and most overlooked, entitlements available to new parents. The essentials are simple: ask your midwife to apply for your maternity exemption certificate early, know that it runs for 12 months from your due date or your baby's birth, understand that it covers all NHS treatment but not private work, and remember you can reclaim within three months if you pay by mistake. Getting checked during pregnancy protects your own oral health at a time when it is genuinely more vulnerable.

If you are pregnant or have recently had a baby and want to book an NHS check-up while your care is free, search for a GDC-registered dentist in your area on Dentists Closeby and find a practice taking new patients near you. For help getting seen, our guide on finding an NHS dentist accepting new patients sets out what to do next.

Sources

1. Maternity exemption certificates -- NHSBSA, accessed 2026-07-08
2. Free NHS dental treatment -- NHSBSA, accessed 2026-07-08
3. How much NHS dental treatment costs -- NHS.uk, accessed 2026-07-08
4. HC12: A quick guide to help with health costs (April 2026) -- NHSBSA / DHSC, accessed 2026-07-08
5. Who can get free NHS dental treatment or help with dental costs -- NHS.uk, accessed 2026-07-08
6. Can I use my maternity exemption certificate if I've had a miscarriage, stillborn birth, or my child has died? -- NHSBSA, accessed 2026-07-08
7. NHS dental charges and exemptions -- Welsh Government, accessed 2026-07-08
8. Receiving NHS dental treatment in Scotland -- NHS inform, accessed 2026-07-08
9. Do I pay for dental examinations? -- National Services Scotland, accessed 2026-07-08
10. Seeing a dentist -- nidirect, accessed 2026-07-08
11. Dental Charges and Fees -- Business Services Organisation, HSC Northern Ireland, accessed 2026-07-08
12. One and a quarter million new mums miss out on free access to NHS dentistry -- British Dental Association, 17 April 2024, accessed 2026-07-08