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2026: Digitalization of Contribution Proof and Increase in Insurance Thresholds
Significant changes will come into effect in the German healthcare system at the beginning of 2026. A key aspect is the complete digitalization of data exchange between private health insurance companies (PKV), the tax authorities, and employers. In parallel, economic development and rising healthcare costs are leading to a significant increase in the relevant social security values.
This article provides an overview of the technical changes in wage tax deduction, the new income thresholds for employees, and the contribution trends in statutory (GKV) and private health insurance (PKV).
1. The Basics: BBG and JAEG
To put the changes into context, two annual social security calculation figures are crucial:
Contribution Assessment Ceiling (BBG): This value marks the maximum income up to which contributions for health and long-term care insurance are levied. Income portions above this limit are not subject to contributions.
Annual Income Threshold (JAEG): Also known as the compulsory insurance limit, it determines the income level above which employees have the choice between statutory (GKV) and private (PKV) health insurance.
2. Digitalization: The Electronic Reporting Procedure from 2026
From January 1, 2026, the previous paper-based procedure for certifying pension expenses for privately insured individuals will be replaced by an automated process. Previously, around 9 million insured individuals (employees and civil servants) had to submit a physical certificate to their employer annually to ensure their contributions were considered for wage tax deduction.
The changes in detail:
Digital Transmission: Insurance companies will electronically report the contribution values for the following year to the Federal Central Tax Office (BZSt) by November 20.
Retrieval via ELStAM: Employers will retrieve this data directly through the electronic wage tax deduction characteristics (ELStAM) procedure.
Discontinuation of the Lump Sum: Since employers will now have exact data, the previous lump-sum consideration (minimum pension provision lump sum) will be discontinued.
Insured individuals have the right to object to the data transmission. In this case, however, the contributions must be accounted for manually via the income tax return, as the automatic deduction from the monthly salary will no longer apply.
3. Data and Facts: Contributions and Thresholds 2026
The increase in the calculation parameters for 2026 is significant due to the wage development of recent years.
Metric | 2025 | 2026 (Forecast) |
Health Insurance Contribution Rate (general) | 14.6 % | 14.6 % |
Avg. Additional GKV Contribution | 2.5 % | 2.9 % |
JAEG (Compulsory Insurance Limit) | 73,800 € | 77,400 € |
BBG (Health/Long-Term Care Ins.) | 66,150 € | 69,750 € |
Max. Employer Subsidy (Health Ins.) | 471.32 € | 508.59 € |
Impact on Statutory Health Insurance (GKV)
For insured individuals with an income at or above the contribution assessment ceiling, the increase in the BBG combined with the higher average additional contribution leads to higher monthly costs. The maximum contribution in the GKV (including long-term care insurance for childless individuals) will be approximately €1,250 per month in 2026.
Impact on Private Health Insurance (PKV)
In the PKV, contribution adjustments are based on the individual cost development of the tariffs. However, privately insured employees systemically benefit from the increase in the BBG, as this raises the maximum employer subsidy for health insurance to €508.59.
4. System Comparison: GKV and PKV in Context
Both insurance systems face different challenges:
GKV: It is based on the solidarity principle (pay-as-you-go system). Rising life expectancy and medical progress strain the financing, as current contributions are used directly for the services of the insured.
PKV: It uses the equivalence principle (capital-funded system). Here, aging provisions are formed (balance at the end of 2024: approx. €342 billion) to keep contributions stable in old age. Nevertheless, rising costs for new treatment methods also lead to necessary tariff adjustments here.
5. Tax Changes in 2026
Alongside the social security values, key tax figures that affect disposable net income are also changing:
The basic tax-free allowance increases to €12,348.
The child tax allowance increases to €9,756.
The child benefit amounts to €259 per child.
6. Recommendations for the Insured
Check compulsory insurance status: If the expected gross annual income in 2026 is below €77,400, compulsory insurance in the GKV generally applies to previously voluntarily insured individuals under 55.
Tax Identification Number: Ensure that your private health insurer has your tax ID to enable digital data exchange for the ELStAM procedure.
Compare benefits: Given rising contributions in both systems, it is advisable to review the price-performance ratio. While GKV benefits are legally defined, PKV benefits are contractually guaranteed but vary greatly depending on the tariff.
Summary: Key Points for 2026
Digitalization: The paperless procedure for PKV contributions in wage tax deduction will become standard on January 1, 2026.
Contribution amount: The maximum GKV contributions will rise to a new record level due to the new BBG and an average additional contribution of 2.9%.
Switching barrier: The JAEG increases to €77,400, which prolongs the stay in the GKV for many employees.
Tax relief: Contributions for basic coverage remain tax-deductible, which partially compensates for the gross burden.
