[Comparison between the Austrian and German DRG systems in hand surgery]

Area of Science:

• Healthcare economics
• Surgical outcomes analysis
• Comparative health systems

Background:

• Diagnosis-Related Groups (DRG) classify patients based on resource consumption.
• Comparing Austrian and German DRG systems for hand surgery provides insights into healthcare financing and efficiency.

Purpose of the Study:

• To compare the Austrian and German DRG systems for the 15 most common hand surgical procedures.
• To analyze differences in length of stay and reimbursement between the two countries.

Main Methods:

• The 15 most common hand surgical diagnoses and treatments were mapped to the Austrian DRG system.
• Length of stay and reimbursement data were collected and compared between Austria and Germany.

Main Results:

• Length of stay (mean, median, upper/lower thresholds) was consistently lower in Austria than in Germany.
• Reimbursement was higher in Germany for 13 out of 19 procedures.
• Adjusting for purchasing power parity, Austrian reimbursement was approximately 8% higher overall.

Conclusions:

• Austrian DRG system provides higher reimbursement for top hand surgery diagnoses compared to Germany.
• Shorter lengths of stay in Austria indicate potential efficiency gains.
• International DRG system comparisons are valuable for refining national healthcare reimbursement models.