Slovakia allows people covered by its public health insurance system to choose their health insurance company. Changing insurer can be worthwhile, but the decision should be based on access to healthcare and the conditions attached to benefits, not advertising alone.
Who may switch health insurance company?
A person enrolled in Slovak public health insurance may generally choose another health insurance company. Under the Health Insurance Act, an ordinary change takes effect only on 1 January.
This annual procedure is different from registering because Slovak public health insurance has newly arisen, for example after beginning qualifying employment or residence. For background on entering the system, see LovinSK’s guide to health insurance in Slovakia.
Foreign residents follow the same switching timetable once they are insured in the Slovak public system. Before applying, however, make sure that you will remain subject to Slovak insurance. Moving abroad or becoming insured under another country’s system is not an ordinary change between Slovak insurers.
What to compare before switching
All public health insurers operate within the same statutory system, but their contracted providers, benefit programmes, digital services and administrative support can differ. Compare the details that affect your household rather than simply counting advertised benefits.
| Check | Why it matters | How to verify it |
|---|---|---|
| Your doctors and clinics | A provider may not have the same contractual relationship with every insurer. | Search the prospective insurer’s provider directory and confirm directly with important doctors, clinics or hospitals. |
| Regular treatment | Planned procedures, medical devices, medicines or specialist care may involve insurer-specific administration. | Ask the prospective insurer how an existing approval or treatment plan would be handled after 1 January. |
| Benefits | Dental, vaccination, eye-care and other contributions often have eligibility, preventive-check-up or claim deadlines. | Read the complete benefit conditions, not only the headline amount. |
| Family needs | A benefit may be useful for a child but irrelevant to another household member. | Compare each person separately; family members do not need to choose solely on the basis of one advertised offer. |
| Administration | English support, branch availability, mobile applications and reimbursement procedures can affect day-to-day convenience. | Test the insurer’s official directory, application and contact channels before changing. |
The Ministry of Health publishes selected information about insurers’ contractual conditions with healthcare providers. For a personal decision, combine such official information with the current provider directories and benefit rules published by VšZP, Dôvera and Union.
If access to a particular general practitioner, paediatrician, gynaecologist, dentist or specialist is essential, obtain confirmation from the provider. Do not assume that an online directory guarantees immediate acceptance of new patients. LovinSK’s guides to women’s healthcare and children’s dental care explain related practical considerations.
Application deadline and effective date
The Health Care Surveillance Authority, known by the Slovak abbreviation ÚDZS, states that:
- The application must be submitted by 30 September for the change to take effect on 1 January of the following year.
- An application submitted after 30 September is treated as submitted on 1 January of the following year. In practice, the change then takes effect one year later.
- An application may be withdrawn without giving a reason by 31 October of the year in which it was submitted. The withdrawal must be in writing.
For example, an application submitted by 30 September 2026 can produce a change from 1 January 2027. An application submitted in October 2026 is too late for that date.
How to submit the change
Apply to the new health insurance company. You do not separately cancel your membership with the old insurer as part of the ordinary switching application.
Applications may be submitted personally at an insurer’s registered workplace, by post or electronically. The law sets identity-verification requirements. If an application is not submitted personally, it generally must include a copy of the identification document stated in the application, or be signed with a qualified electronic signature or an officially certified signature.
Individual insurers may provide online forms, courier arrangements or other compliant submission processes. Follow the current instructions of the insurer you are joining, especially if you do not have a Slovak birth number or use a foreign identification document.
Submission checklist
- Confirm that you are applying to the intended insurer.
- Use the insurer’s current official form or verified online process.
- Enter your name, identification details and address exactly as shown in your documents.
- Include the required identity verification.
- Submit no later than 30 September.
- Keep the submitted form, confirmation, postal receipt or electronic acknowledgement.
- Check subsequent messages from the new insurer and respond if information is missing.
Notify your employer after the change
If you are an employee, notify every employer within eight days after the change takes effect. For a change effective on 1 January, this normally means no later than 8 January. This allows payroll reporting and insurance contributions to be assigned correctly.
If your employer or other contribution payer changes between submitting the application and the end of the year, provide the new payer information requested by the incoming insurer. Self-employed people and self-payers should also check the new insurer’s payment instructions before sending the first contribution due to it.
Do you need to notify your doctors?
Current insurer guidance is not fully consistent on whether patients should actively notify treating doctors. Dôvera states that notification is not required, while VšZP advises patients to inform them.
The cautious practical approach is to tell your regular doctor or clinic at your first contact after 1 January and present the current insurance information they request. This is especially sensible when you have an appointment, prescription, referral, ongoing treatment or planned procedure near the changeover. Do not cancel a treatment plan solely because you changed insurer; first ask the provider and incoming insurer what administrative update is needed.
Avoid duplicate or unauthorized applications
ÚDZS says an insured person may submit a switching application to only one health insurance company. If you have applied to more than one, withdraw every application except the one you want to keep and notify the affected insurers by 31 October. Current ÚDZS methodology states that unresolved duplicate applications are invalid, leaving the person with the existing insurer.
- Read every document before signing it, including documents presented as surveys or benefit registrations.
- Do not give identity-document copies to an unverified representative.
- Request and retain a copy of anything you sign.
- If you discover an application you did not make, contact the insurer that issued the new insurance card.
- If that insurer does not resolve the matter, submit a complaint to ÚDZS.
Frequently asked questions
Can I switch during the year?
You may submit an application during the year, but an ordinary change becomes effective only on 1 January. To change on the next 1 January, submit it by 30 September.
Can I cancel the application after September?
Yes. A switching application may be withdrawn in writing, without giving a reason, by 31 October of the year in which it was submitted.
Do I have to inform my old insurer?
No separate cancellation is required for an ordinary switch. Submit the application to the new insurer. Duplicate applications and written withdrawals are exceptions that require communication with the affected insurers.
Should benefits be the main reason for switching?
No. Check first whether your important providers are contracted and whether ongoing care can continue smoothly. Then compare benefit eligibility, claim conditions and administrative convenience.
