The Minnesota dental practice analysis system

The Minnesota Dental Practice Analysis System (DPAS) is a three-year project sponsored cooperatively by the University of Minnesota's School of Dentistry, Health Services Research Center, and the Minnesota Dental Association. The primary intent of the DPAS is to generate timely, reliable information on dental practice conditions for dental work force planning efforts. The system semiannually collects data from a representative sample of Minnesota dentists to monitor trends in such important areas as practice productivity, auxiliary utilization, types of procedures performed, payment mechanisms, and dental fees. Preliminary results of the project indicate that, in comparison with 1980 indicators, overall practice conditions among established Minnesota dentists have declined.