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Private Health Insurance (PKV) Under Scrutiny – What’s the Truth?
The debate surrounding Germany's health insurance landscape is constantly present, with Private Health Insurance (PKV) frequently at the center of strategic discussions. In particular, PKV premium development and long-term financial security in old age are recurring themes. But what are the facts behind this debate, and how do the PKV and Statutory Health Insurance (GKV) systems actually relate to each other? This article highlights the essential characteristics of PKV and places them in an objective context with the realities of both healthcare systems to provide a sound basis for decision-making.
Fundamentals of PKV: System Differences and Financing Strategies
To contextualize the discussion, understanding the fundamental differences between GKV and PKV is essential. Both systems fulfill the statutory insurance obligation in Germany.
The Solidarity Principle of GKV
GKV is based on the principle of solidarity.
Contributions are based on economic ability to pay (income) up to the contribution assessment ceiling (BBG).
Financing is done through a pay-as-you-go system, where current revenues cover current healthcare expenses.
No individual old-age reserves are formed.
The scope of benefits is uniformly defined in the Social Code Book (SGB V) and is subject to the principle of economic efficiency.
The legislator can adjust this benefit catalog.
The Equivalence Principle of PKV
PKV follows the principle of equivalence, which forms the basis for individual tariff design.
Contributions are based on individual risk (entry age, health status) and the chosen tariff.
PKV uses the funded system, where old-age reserves are accumulated to strategically stabilize premiums in old age.
Benefits are individually agreed upon by contract and are guaranteed.
Strategic Comparison: Key Features of PKV vs. GKV
The discussion about PKV often focuses on specific aspects of cost structure and quality of benefits. A neutral perspective requires examining these points in comparison to GKV.
1. Premium Development and Old-Age Provision
A central issue is the development of premiums in old age.
Mechanisms for Premium Stability in PKV:
PKV addresses age-related increases in healthcare costs through several integrated capital funding mechanisms:
Old-Age Reserves: A portion of the premium is saved from the beginning to compensate for later cost increases. At the end of 2023, the PKV industry managed approximately 328 billion euros for this purpose.
Statutory 10% Surcharge: A surcharge is levied from ages 21 to 60, which is additionally saved for premium stability from age 65 onwards.
Tariff Change Right (§ 204 VVG): Insured individuals have a legal right to switch to another tariff of their insurer and take their old-age reserves with them to adjust premiums.
Premium Reduction Tariffs: Insured individuals can voluntarily make additional provisions to specifically reduce their premiums in old age.
Mechanisms for Premium Adjustment in GKV:
GKV premiums also are subject to regular adjustments. The premium burden increases due to:
Adjustment of the Contribution Assessment Ceiling (BBG): The BBG is adjusted annually to wage developments. For 2025, it will increase to €69,300. Income up to this ceiling is used for premium calculation.
Additional Contributions: Health insurance funds charge individual additional contributions. The projected average for 2025 is 2.5%.
Income Increases: For incomes below the BBG, every salary increase leads to an absolutely higher contribution.
Statistical comparisons by industry associations show that the percentage increase in per capita contribution income in GKV has been slightly higher than that of premium income in PKV in recent decades. However, such average values do not reflect the individual situation.
2. Scope of Benefits and Medical Progress
Scope of Benefits of GKV: GKV offers a comprehensive, legally defined catalog of benefits subject to the principle of economic efficiency. In some areas, co-payments or private additional benefits are common (e.g., for dental prosthetics, eyeglasses, choice of hospital room). The adoption of new procedures is regulated by the Joint Federal Committee (G-BA).
Scope of Benefits of PKV: The scope of benefits is tariff-dependent and contractually guaranteed. Depending on the tariff, benefits can be insured that go beyond the GKV standard and provide access to the most modern procedures.
Challenges in PKV Regarding Access:
Health Check: A health check is required before a contract is concluded. Pre-existing conditions can lead to risk surcharges, exclusions of benefits, or rejection.
Waiting Periods: Some tariffs include waiting periods for certain benefit areas (e.g., dental prosthetics, psychotherapy) at the start of the contract.
3. Family Situation and Cost Management
Family Insurance in GKV: An advantage of GKV is the contribution-free family insurance for spouses (with low income) and children. This is not applicable if the PKV-insured parent earns more than the GKV-insured parent and their income exceeds the JAEG (2025: €73,800).
Family Insurance in PKV: Each family member requires their own contract. However, there are significantly reduced tariffs for children, and employees receive the employer's contribution even for their children's premiums (up to the maximum amount).
4. Strategic Return to GKV
A return from PKV to GKV is only possible under certain conditions (e.g., income dropping below the JAEG) and generally only up to the age of 55. With such a switch, the accumulated old-age reserves are largely lost – this requires careful financial planning.
Recommendations: An Individual Financial Strategy
The choice between GKV and PKV depends on personal, long-term factors.
Checklist for Decision Making:
Personal Life Situation: Age, marital status, income, and professional status are decisive.
Desired Scope of Benefits: Which coverage meets your needs: a legally defined catalog (GKV) or an individualizable, contractual scope (PKV)?
Long-Term Cost Consideration: Weigh the different financing mechanisms and their impact on premiums in old age.
Health Status: Consider the health check as a potential hurdle for PKV access.
Given the complexity of both systems, qualified and neutral advice is essential for optimizing your insurance strategy.
Summary and Outlook
The discussion about PKV shows that it is a multifaceted issue of private old-age provision. The system offers specific mechanisms such as old-age reserves and the tariff change right, which aim for premium stability in old age. At the same time, GKV also faces challenges such as demographic change and rising costs.
The main difference lies in the principles: The solidarity principle of GKV ensures income-based, legally defined coverage. The equivalence principle of PKV allows for individual, contractually guaranteed benefits and risk-based premium calculation with capital funding. The decision for or against a system depends heavily on individual circumstances and a long-term cost-benefit analysis.