[What changes for rheumatologists in the G-DRG system 2006?].

Once more, the revision of the German DRG catalogue 2006 provides for more accurate reimbursement, particularly for specialised medical services. The newly established DRG I97Z (Rheumatologische Komplexbehandlung bei Krankheiten und Störungen an Muskel-Skelett-System und Bindegewebe) for the complex and multimodal treatment of rheumatic diseases allows an accurate picture of clinical practice in specialized rheumatologic departments and hospitals. Using this specific DRG-description, it will be possible to reduce the financial pressure which results from the redistribution of budgets in the second year of the period of convergence. A precondition for the affected hospitals is to deal with budget planning and calculation of G-DRGs without calculated cost weights for 2006. In addition, this article discusses the relevance of other modifications to the G-DRG system, additional payments, the conditions for payment, the coding standards, and the classification systems for diagnosis and procedures.