Eine besondere Klausel in your PKV contract is a special condition that changes your standard cover, either limiting what gets reimbursed or adding a surcharge to your premium. You will usually find it noted on your Versicherungsschein or as an endorsement attached to the standard AVB, and it can affect your claims the moment you submit an invoice. Below, we show you how to spot these clauses, understand what they mean, and respond when one causes a dispute.
TL;DR:
- Check the insurance certificate, tariff description, and endorsements alongside policy terms; individual clauses may be absent from the booklet and may exclude or limit coverage.
- A risk surcharge raises premiums but preserves standard benefits; exclusions and caps usually persist, while waiting periods end after their stated term.
- For private invoices, the usual physician fee multiplier is about 2.3 times the base rate, reaching 3.5 for complex care; higher charges need documented justification.
- Premium increase notices must identify whether benefit costs or mortality assumptions changed; vague explanations can be challenged, and prompt action protects potential refund claims.
- Send questionable invoices to the insurer before paying, request confirmation of covered items, and pursue undisputed amounts separately while disputed charges are reviewed.
Table of Contents
- What Are 'Besondere Klauseln' and Where Do They Appear?
- Common Clause Types Explained With Plain-Language Examples
- How Clauses Affect Reimbursement and What to Check on Medical Invoices
- Checklist: How to Read Your PKV Policy for Special Clauses
- If a Clause Affects Your Premium or a Claim Is Disputed
- How My Healthcare Broker Can Help With Clause Reviews and Disputed Notices
- Why Quick Clause Checks Matter
- Get an Expert Review of Your PKV Policy
- FAQ
- Sources
What Are 'Besondere Klauseln' and Where Do They Appear?
Eine besondere Klausel is an individual agreement between you and your insurer that sits outside the standard tariff description. It is different from the general AVB (Allgemeine Versicherungsbedingungen), which applies to every policyholder on that tariff. A special clause applies only to you, usually because of something in your health history or a negotiated exception at the time you applied.
These clauses typically show up in three places: your Versicherungsschein (the insurance certificate itself), the Tarifbeschreibung attached to your contract, or as a separate endorsement sheet sometimes added by hand or as a typed rider after underwriting. Insurers add them for a few recurring reasons: to manage risk on a pre-existing condition, to document an exception you negotiated, or to formalize a limitation that would otherwise be covered under the standard tariff.
Watch for wording patterns like these when scanning your documents:
- Phrases such as "ausgeschlossen sind" (excluded are) followed by a specific condition or treatment type
- References to a "Risikozuschlag" tied to a percentage or fixed euro amount
- Mentions of a "Wartezeit" or "Karenzzeit" with a start and end date
- Any clause that limits benefits to "medizinisch notwendige Heilbehandlung" more narrowly than the general tariff wording
A common and costly mistake is reading only the AVB and assuming it covers everything. Many special agreements exist solely in your individual insurance certificate or endorsement, not in the printed AVB booklet, so checking both documents side by side matters.
Common Clause Types Explained With Plain-Language Examples
Special clauses tend to fall into a handful of recognizable categories. Knowing which type you are looking at tells you immediately what kind of financial or coverage impact to expect.
- Exclusions and limitations rule out cover for a specific condition, treatment, or category like dental implants or certain orthopedic procedures, often tied to something disclosed on your health declaration.
- Risikozuschläge (risk surcharges) add a fixed or percentage-based premium loading because of a pre-existing condition, documented as a separate line in your contract rather than hidden inside the base premium.
- Karenzzeiten (waiting periods) temporarily exclude cover for a condition or treatment type for a set number of months after the policy starts, after which normal cover usually resumes.
- Tariff-preservation or conversion clauses protect your right to switch tariffs within the same insurer later without a new health check, which matters if your health changes over time.
- Benefit caps and per-item limits set a maximum reimbursement for a treatment category, sometimes linked to Beihilfe status for civil servants whose employer covers a portion of costs.
- Handwritten or typed endorsement notes carry the same legal weight as printed AVB text but are easy to miss because they often appear on a separate attachment rather than in the main booklet.
Pro Tip: Photograph or scan every page of your Versicherungsschein, including any attached endorsement sheets, the day you receive your policy, so you have a dated record if wording is disputed later.
The practical difference between these clause types shows up fastest at claim time. An exclusion means an invoice item simply will not be reimbursed. A risk surcharge means you pay more each month but keep full access to standard benefits. A waiting period is temporary, while an exclusion or benefit cap is usually permanent for the life of that tariff unless you successfully negotiate a change.
How Clauses Affect Reimbursement and What to Check on Medical Invoices
Private medical invoices in Germany are billed under the GOÄ, the Gebührenordnung für Ärzte, which sets the allowable fee structure for private patients. Doctors can apply a Steigerungsfaktor, a multiplier above the base fee, and the GOÄ framework typically allows a standard factor around 2.3 times the base rate, with a maximum of 3.5 times for more complex or time-intensive cases. Anything above the routine factor needs a specific medical justification from the treating doctor.
This is where besondere Klauseln and GOÄ billing intersect most often. Insurers contest invoice items for three main reasons:
- The treatment falls under a clause that excludes it entirely from your tariff
- The Steigerungsfaktor exceeds the usual range without a clear medical explanation attached
- The invoice contains formal errors, such as a missing diagnosis code or unclear service description
One practical figure to remember: GOÄ sets the standard Steigerungsfaktor around 2.3x the base rate, with a ceiling of 3.5x, and anything beyond that needs documented justification before an insurer is obligated to reimburse it in full.
If you receive an invoice that seems inflated or that touches on a clause you are unsure about, submit it to your insurer before paying out of pocket, and ask them to confirm which parts they will cover. Under VVG §192, your insurer is obligated to pay for medically necessary treatment that falls within your contractually agreed scope, and any undisputed portion of an invoice should be settled promptly rather than held up while a disputed line item is reviewed. A typical scenario looks like this: you have a risk surcharge clause for a joint condition, you then need unrelated dermatology treatment, and the insurer pays that claim in full while only questioning the joint-related invoice separately.
Checklist: How to Read Your PKV Policy for Special Clauses
A methodical read-through takes less time than most people expect and gives you a clear record if you ever need to raise a question.
- Pull out your Versicherungsschein and check every attached page, including anything stapled or added as a separate endorsement sheet.
- Lay your AVB and Tarifbeschreibung next to the certificate and compare the wording line by line rather than skimming one document alone.
- Flag any mention of "Risikozuschlag," "Karenzzeit," or "Leistungsbegrenzung" and note the exact wording, not just the general topic.
- Record the date each clause took effect, and keep a copy of your original application and medical declaration, since these documents explain why a clause exists.
- If a premium change notice arrives, request a specific Begründung that names the exact Rechnungsgrundlage behind the increase rather than accepting a generic reference to rising costs.
- If the insurer's response stays vague or unclear after a follow-up, raise the matter with the Ombudsmann der Privaten Kranken- und Pflegeversicherung, the independent body that mediates PKV disputes.
Pro Tip: Keep every policy document, endorsement, and premium notice in one dated folder, physical or digital, so you can hand over a complete record in minutes if a dispute arises.
This checklist matters most right before a major claim or a premium adjustment letter, since that is when clause wording suddenly becomes financially relevant rather than theoretical.
If a Clause Affects Your Premium or a Claim Is Disputed
German law gives you specific rights when an insurer raises your premium or questions a claim tied to a special clause. VVG §192 defines the insurer's basic duty to cover medically necessary treatment within your agreed scope, while §203 governs how and when a Prämienanpassung, or premium adjustment, can legally take effect.
The Bundesgerichtshof clarified in a December 2020 press release that an insurer must name exactly which Rechnungsgrundlage changed, either the Versicherungsleistungen (benefit costs) or the Sterbewahrscheinlichkeit (mortality assumptions), when explaining a premium increase. A vague reference to "actuarial reasons" does not meet this standard. An insufficient Begründung can delay when the increase is legally effective, and the insurer can correct the explanation later, but only from that corrected point does the adjustment properly take hold.
This detail matters for your wallet because of timing:
- A follow-up BGH press release from November 2021 confirmed that policyholders can challenge formally insufficient premium notices and clarified how limitation periods for refund claims begin.
- Receiving the original notice can start the clock on limitation periods for a refund claim, even if the notice later turns out to be insufficient, so acting promptly protects your position.
A key legal point worth remembering: the BGH's November 2021 ruling means you do not need to wait indefinitely to challenge an unclear premium notice; early action can be both permissible and necessary to protect your refund rights.
If you find yourself in this position, the sequence is straightforward: request a detailed Begründung in writing, document every date on your notices and correspondence, bring the matter to the Ombudsmann if the insurer's answer stays vague, and consult legal counsel if the amount at stake justifies it and the Ombudsmann process does not resolve things.
How My Healthcare Broker Can Help With Clause Reviews and Disputed Notices
We provide a policy review service that highlights special clauses in understandable language, explains what each one means for your coverage, and suggests questions to ask your insurer. This kind of review tends to matter most when you are dealing with a pre-existing condition, a risk surcharge you do not fully understand, or a premium adjustment letter that feels unclear.
As part of our service, we guide you through a document checklist, show where clauses appear in your paperwork, and suggest sensible next steps before you respond to your insurer.
— Marco, contributor at My Healthcare Broker
Why Quick Clause Checks Matter
There are cases where a single endorsement sheet, easy to overlook, carries a risk surcharge that may be missed. A careful side-by-side check of the certificate and the AVB often resolves such confusion within minutes.
The Ombudsmann process works well for genuine disputes, and most issues never need to go further than a clear, well-documented question to the insurer. Keep your paperwork organized, note every date, and ask for a second opinion the moment a clause feels unclear rather than after a claim gets denied.
— Marco
Get an Expert Review of Your PKV Policy
Independent policy reviews can clarify what your special clauses mean in plain language, without association to any particular insurer. If a clause, surcharge, or premium letter causes uncertainty, comparing your options across major German providers can help determine what fits your needs.
Our independent comparison service walks you through your existing policy, flags anything worth questioning, and helps you decide whether to stay, switch, or push back on a disputed notice, all at no cost to you since we are paid by the insurer, not by you.
This article is general information, not a substitute for advice from a qualified financial advisor. Consult a qualified financial professional about your own circumstances before acting on anything here.
FAQ
Worauf sollte ich bei der Auswahl einer PKV achten?
Compare the AVB and tariff description against your own health situation before signing, paying close attention to exclusions, waiting periods, and any risk surcharge that might apply to a condition you already have. A pre-application risk check with an independent adviser can reveal how a provider would likely underwrite your case before you commit.
Was sind die 4 Prinzipien der gesetzlichen Krankenversicherung (GKV)?
The GKV is generally built on solidarity, self-governance, employer-employee co-financing, and the subsidiarity principle, meaning statutory cover applies broadly regardless of individual risk. This differs from PKV, where individual contracts define your personal scope of cover rather than a shared statutory framework.
Was sind die Besonderheiten der gesetzlichen Krankenversicherung?
GKV cover is risk-independent, meaning your contribution is based on income rather than health status, and benefits are standardized across providers rather than individually negotiated. PKV works differently: your premium and any special clauses depend on your personal health history and the tariff you choose.
Was ist im Alter besser, gesetzliche KV oder privat?
The right choice depends heavily on your income, health history, and whether you can absorb rising private premiums later in life, since PKV premiums can increase with age and claims experience while GKV contributions stay tied to income. Reviewing your existing PKV clauses and long-term tariff options with an adviser before major life changes helps you judge whether staying private still makes sense for your situation.
Sources
- Abrechnung ärztlicher Leistungen (PKV information)
- VVG §192 — Vertragstypische Leistungen des Versicherers