Hospital cost shifting.
D054598:Blue Cross Blue Shield Insurance Plans / Q000191:economics; D003361:Cost Allocation; D004465:Economic Competition; D005376:Financial Management; D005377:Financial Management, Hospital; D006291:Health Policy; D007349:Insurance, Health, Reimbursement / Q000191:economics*; D007350:Insurance, Hospitalization / Q000191:economics*; D008484:Medicaid / Q000191:economics; D006278:Medicare / Q000191:economics; D014481:United States