Public vs. Private Health Insurance in Germany: Expat Comparison

Every expat in Germany faces the same fork in the road: public (GKV) or private (PKV/PHI). The decision has a bigger impact than most people realise, because switching back is legally restricted. This side-by-side comparison shows what each system actually costs, what it covers, and which one fits your situation.

How the two systems calculate your premium

GKV charges a fixed percentage of your gross income (around 15.5–17% including additional contribution, split with your employer if you are employed). It is capped at the contribution assessment ceiling, but until you hit that cap your premium rises with every salary increase.

PHI is priced individually: age at entry, health status and the benefits you select. It ignores your income, which means a healthy 32-year-old on €80,000 gross can pay significantly less than they would in GKV — while getting better benefits.

Benefits: where PHI genuinely wins

Faster specialist appointments — private patients are often seen within days.
Single or double hospital rooms and chief-physician treatment.
Dental cover of 80–100% including implants and orthodontics (subject to tariff).
Comprehensive alternative medicine and psychotherapy cover.
Worldwide travel cover typically included.
Premium refunds if you don't claim.

Where GKV wins

Free family co-insurance for a non-working spouse and children.
Premium falls when your income falls (unemployment, parental leave).
Simpler for very frequent chronic-condition claims.

Supporting illustration for Public (GKV) vs. Private (PKV) Health Insurance in Germany

Eligibility rules you cannot ignore

Employees can only choose PHI if their gross salary is above the JAEG income threshold (€77,400 in 2026) for a full calendar year. Freelancers and self-employed professionals can choose freely from day one. Civil servants are the classic PHI clientele because the state pays a subsidy (Beihilfe) covering 50–80% of their medical costs.

Switching from PHI back to GKV after age 55 is essentially impossible. That is not a scare tactic — it is a legal rule you should plan around before signing.

A concrete example

A 32-year-old software engineer on €85,000 gross typically pays around €900/month in GKV (employee + employer share). A comparable PHI tariff often runs €650–€800/month total, with single hospital room, 90% dental and worldwide cover. Over ten years the difference easily crosses €25,000 — plus better benefits.

For a self-employed designer on €55,000 gross the picture flips: PHI at €400–€500/month vs. voluntary GKV at €800+ because self-employed pay both halves of the GKV contribution.

Frequently asked questions

Can I choose freely between GKV and PKV as an expat?

Only if you meet the eligibility rules. Employees need to cross the income threshold; freelancers, civil servants and certain students can choose freely.

Is PKV more expensive in old age?

Not necessarily. A well-chosen PHI tariff includes ageing reserves and premium relief options that cap your premium in retirement. This is exactly what a proper broker structures for you.