When I first arrived in Spain, the most common advice I heard from expats was, “Whatever you do, avoid going to the dentist in Spain; it’s shockingly expensive.” This is no joke. I recently went for a simple cleaning at a small private clinic, and the bill was jaw-dropping. So, having learned my lesson the hard way, I’ve thoroughly researched the dental coverage options within health insurance plans. I’m sharing my findings with you all and welcome any discussion or additions!
Many people think that once they have private health insurance, they’re all set. The truth is, most basic health insurance plans offer very limited dental coverage. Typically, they only include the most fundamental services, like one free cleaning per year, basic check-ups, simple extractions, or discounts on certain procedures. For things like fillings, root canals, crowns, or more complex procedures like dental implants, you’ll almost always have to pay extra out of pocket. The insurance company might offer you a “special rate,” but it can still be quite expensive.

Therefore, if you’re concerned about your dental health or anticipate needing dental work in the future, it’s essential to seriously consider a standalone dental insurance plan or a dental add-on to your basic health insurance. These specialized dental plans aren’t very expensive, usually around €10 to €20 per month, but they cover a much wider range of services. I’ve looked into several major insurance companies like Adeslas, Sanitas, and Asisa, and their dental plans typically include many free services and offer much better discounts on complex treatments than basic health insurance.
To give you a clearer picture, I’ve put together a simple comparison of the dental insurance plans from the companies I researched. Please note that this is just a general overview; the specific terms for these plans, much like policies related to the Tarjeta Sanitaria, can change annually, so be sure to read the fine print before signing up:
| Insurance Service | Basic Health Insurance | Supplemental Dental Insurance |
| Annual Cleaning | Usually includes 1 free session | Usually includes 1-2 free sessions |
| Fillings | Not included, paid at market rate | Usually free, or only material costs apply |
| Root Canal Treatment | Not included, paid at a discounted rate | Significant discount, price is much lower than market rate |
| Orthodontics | Generally not covered; consultations may be free, but the overall cost structure is something to consider when looking at Spanish health insurance prices. | Offers a significant discount; some Spanish health insurance plans also cover preliminary examinations |
| Dental Implants | Not included, very limited discount | Large discount on the surgical procedure, but material costs must still be paid out of pocket |
My advice is this: if you’re young, have always had good teeth with no cavities, the benefits included in a basic health insurance plan might be sufficient for you. However, if you’re like me and have some minor dental issues, or if you’re planning for long-term treatments like orthodontics or implants, I sincerely recommend adding a dental insurance plan. For an investment of just ten or twenty euros a month, it pays for itself after a single filling or treatment. I’m curious to know how everyone else made their choice. Have you used any dental insurance plans that were particularly good or bad? Please share your experiences!