Medicare coverage begins for many when they have already developed one or m
ore chronic diseases, and it often pays for the latest and costliest phases
. Population-based disease modeling, patient screening, and monitoring woul
d be appropriate interventions for chronic renal disease. Patients who have
not get advanced to end-stage renal disease would benefit from management
of diabetes and hypertension, avoidance of nephrotoxic substances, and bett
er preparation for dialysis. Administrative support could take the form of
clinical guidelines, physician-led multidisciplinary teams, integrated deli
very systems, provider and patient education, and new information technolog
ies. Medicare reflects the long-term public perspective, and thus should fu
rther this new direction by supporting education, reimbursing for preventio
n efforts and allied health services, encouraging efficiency, and monitorin
g cost and quality outcomes.