Returning to Germany: Health Insurance, Status and What You Should Know Beforehand

Why rejoining the GKV is not automatic

When you leave Germany, your compulsory membership in the statutory health insurance ends as soon as you move your residence or habitual abode abroad (section 190 (13) SGB V). The deregistration certificate is the usual proof of this. In Paraguay the German GKV pays out nothing anyway, because there is no social insurance agreement between Germany and Paraguay; from day one you need an international or local health insurance there.

The decisive point for returning: anyone who simply cancels the GKV on departure has no automatic entitlement to be readmitted on return. According to reports, without provision you usually only have a right to join if you take up employment subject to social insurance in Germany again, and do so promptly after your return (reported: within roughly two months). Anyone who no longer works as an employee, for example as a pensioner, self-employed person or private individual, often does not have this route.

From 55 it gets especially tight

The biggest hurdle hits older returnees. According to reports, people aged 55 and over run into particular barriers when rejoining the GKV. The background: anyone who has been outside the GKV for a longer period and, when rejoining, no longer meets certain prior-insurance periods may find themselves neither in the statutory system nor easily in the private one.

That is exactly why the question of health insurance is the most important topic for emigrants over 50 to clarify before departure, not only on return. Anyone who moves to Paraguay at 60 and wants to return at 68 decides, with the choice made on departure, whether the way back into the GKV is even still open.

The Anwartschaftsversicherung as provision

The Anwartschaftsversicherung is the instrument with which you secure your right to rejoin without paying the full contribution during your time in Paraguay. Both the statutory and the private health insurance offer it. You pay a reduced contribution, receive no benefits during your time abroad in return, but obtain the right to rejoin on your return without new admission conditions.

In the GKV, one insurer cites an Anwartschaft contribution of roughly 84.56 EUR per month as an example for 2026 (Bosch BKK); the exact amount depends on the statutes of the respective insurer and varies. In the private health insurance a distinction is made between the small Anwartschaft (rejoining without a new health assessment) and the large Anwartschaft (which additionally preserves the ageing reserves). Whether and how an Anwartschaft is offered depends on the statutes of the respective insurer.

Your status in Paraguay stays in place predictably

Flying back to Germany does not automatically mean your Paraguayan residency lapses. The status remains in place as long as you keep to the presence rules. For the path to permanent residency, since 1 January 2026 the authority checks your entries and exits: if you have been outside Paraguay for more than 365 consecutive days since your temporary residency, the application can be rejected. A short visit within twelve months is usually enough to keep the clock intact.

That makes returning predictable: you can live in Germany again for a while and still keep your residency active if you plan the presence deliberately. You will find the details and the exact starting point of the clock in our article on the 365-day rule. Anyone who wants to keep the residency as a long-term option should build this presence into their own travel plan from the start, instead of leaving it to chance.

Re-registration, pension and child benefit

When you return to Germany, you register your residence again. As soon as you live and work in Germany or once again have your habitual abode there, the German systems generally apply again, potentially including the way back into the GKV via employment subject to social insurance.

The German statutory old-age pension is paid worldwide, so also during your time in Paraguay, and its basic entitlement does not change through a later return to Germany. As long as you live abroad, the Deutsche Rentenversicherung (DRV) usually requires an annual life certificate (Lebensbescheinigung) there. Child benefit, on the other hand, requires a residence or habitual abode in Germany (section 62 EStG); it ends when you move to Paraguay, and on your return to Germany it can be applied for again under the general conditions.

When you need a professional

Returning is about switches you set years in advance. The one genuine must-do task here is health insurance, and that means before departure, not on return.

• →Before departure, clarify with your health insurer whether you take out an Anwartschaft and at what contribution. After that it is often too late to secure the right to rejoin.
• →If you are 55 or older, this conversation is especially urgent: from this age threshold, rejoining the GKV later becomes a real risk.
• →In parallel, look into an international health insurance for your time in Paraguay, because the Anwartschaft covers nothing there.
• →For pension, child benefit and tax questions around returning, turn to the Deutsche Rentenversicherung, the Familienkasse and a specialized tax advisor. We deliberately do not advise on German health, social or tax law.