Every week someone asks us: "I want to switch to PKV but I have no idea where to start." And every week we give the same answer: it is not as hard as you think. The confusion comes from the fact that most guides online are written by brokers who want you to feel like you need them for every single step.
This guide is different. We will walk you through the exact process, the real timeline, the 4 documents you need, and the mistakes that actually cost people money. No fluff, no upsell.
First: Are You Actually Eligible?
Before anything else, check these three boxes. If you tick at least one, you can switch.
Employee earning above €77,400 gross per year (the 2026 JAEG threshold)
You must have earned above this for a full calendar year before switching
Self-employed or freelancer
You can switch at any time, regardless of income
Civil servant (Beamter)
Eligible regardless of income, and often get a Beihilfe subsidy on top
If you are an employee, the earliest you can switch is January 1st of the year after your income exceeded the threshold for a full calendar year. So if you crossed €77,400 in 2025, you can switch on January 1, 2026.
The 4 Documents You Need
Gather these before you do anything else. Having them ready cuts the process in half.
Passport or EU ID
A clear copy of your valid ID. Some insurers accept a photo on your phone, others want a PDF scan.
Anmeldung (Registration Certificate)
Your official address registration from the Bürgeramt. If you moved recently, make sure it shows your current address.
Last 3 Payslips
Proof that your income is above the JAEG threshold. Self-employed people use their last tax assessment (Steuerbescheid) instead.
GKV Membership Certificate
A letter from your current public insurer confirming your membership. Call them and ask for a "Mitgliedsbescheinigung." They send it within 2 to 3 days.
The Step-by-Step Process
Here is the real timeline. Not the scary version. The actual one.
3 months before your target start date
Compare PKV Plans and Get Quotes
Do not just pick the cheapest plan. Look at the deductible (Selbstbehalt), the Beitragsrückerstattung (no-claims refund), dental coverage, and whether the plan covers private hospital rooms. Get at least 3 quotes. The difference between a good plan and a bad one can be €200 per month and thousands per year in refunds.
Pro tip: Ask specifically about the BRE (no-claims bonus). Some plans offer up to 6 months of premiums back if you stay claim-free. This alone can be worth €3,000 to €5,000 per year.
2 months before your target start date
Complete the Health Questionnaire
Every PKV insurer will ask about your medical history. Be honest. Lying on this form is insurance fraud and can void your coverage when you need it most. Pre-existing conditions may lead to exclusions or higher premiums, but that is better than a denied claim later.
Pro tip: If you have not been in the German system for 18 months or more, some insurers require a full physical exam at your own expense. Budget around €150 to €300 for this.
6 to 8 weeks before your target start date
Submit Your PKV Application
Send your application with all 4 documents. The insurer will review your health questionnaire and come back with an offer, a modified offer (with exclusions), or a rejection. Most healthy expats under 45 get a standard offer within 5 to 10 business days.
Pro tip: Do not cancel your GKV yet. Wait until you have written acceptance from the PKV insurer. This is the most common mistake people make.
Once you have written PKV acceptance
Cancel Your GKV in Writing
Write a formal cancellation letter (Kündigung) to your GKV provider. The notice period is 2 months to the end of the month. So if you send the letter on March 5th, your GKV ends on May 31st. Your PKV starts June 1st.
Pro tip: Your GKV will only process the cancellation once you send them proof of your new PKV coverage (a Versicherungsbescheinigung from your new insurer). Ask your PKV provider for this document as soon as you are accepted.
Same week as GKV cancellation
Tell Your Employer
Forward your PKV membership certificate to your HR or payroll department. They will update your payroll so that your employer contribution goes toward your PKV instead of GKV. Your employer still pays a subsidy, up to the maximum they would have paid for GKV.
Pro tip: The employer subsidy for PKV is capped at 50% of your premium, up to the maximum GKV employer contribution. For 2026, that cap is around €421 per month.
The Real Timeline at a Glance
The 3 Mistakes That Actually Cost People Money
These are not hypothetical. We see them every month.
Cancelling GKV before getting PKV acceptance
If your PKV application gets rejected or delayed, you end up in a coverage gap. In Germany, you are legally required to have health insurance at all times. A gap means you owe back-premiums to GKV for the entire uncovered period, plus potential fines.
Picking the cheapest plan without checking the BRE
A plan that is €50 cheaper per month but has no Beitragsrückerstattung can cost you €3,000 to €5,000 per year in missed refunds. Always compare the total cost including the potential no-claims bonus, not just the monthly premium.
Not telling your employer on time
If your employer keeps paying GKV contributions after you have switched, untangling the payroll mess takes months. Send your PKV certificate to HR the same week you send your GKV cancellation letter.
The One-Way Street: Can You Switch Back?
This is the question most guides bury at the bottom. The honest answer: switching back to GKV is very hard once you are on PKV as an employee.
You can return to GKV if your income drops below the JAEG threshold for a full calendar year, if you become unemployed, or when you retire. But if you stay employed above the threshold, you are on PKV for the long haul.
This is not a reason to avoid PKV. It is a reason to choose your plan carefully and think about your long-term situation before you switch.
If You Have a Family: Read This First
GKV covers your non-working spouse and children for free. PKV does not. Every family member needs their own policy.
For a single person or a dual-income couple with no kids, PKV almost always wins on cost. For a family with one working parent and two or more children, the math gets complicated fast. A child PKV policy typically costs €100 to €180 per month.
Run the numbers for your specific situation before you commit. We do this calculation for free in our audit sessions.
Ready to Switch? Let Us Check Your Eligibility First.
Book a free 15-minute audit. We will confirm your eligibility, calculate your exact monthly savings, and tell you which PKV plans make sense for your situation. No sales pressure, no obligation.
Book My Free AuditWritten by Michael Weber
IHK-certified insurance advisor specializing in expat PKV optimization. Helped over 2,400 expats navigate German insurance since 2016.