title: Who's your biggest payer? Like it or not, it's managed care.
authors.forename: S H
authors.initials: SH
authors.lastname: Preston
mesh_terms: D000328:Adult; D000368:Aged; D003625:Data Collection; D004470:Economics, Medical; D006279:Health Maintenance Organizations / Q000706:statistics & numerical data; D006801:Humans; D007182:Income / Q000706:statistics & numerical data; D007349:Insurance, Health, Reimbursement / Q000145:classification* / Q000706:statistics & numerical data; D007357:Insurance, Physician Services / Q000706:statistics & numerical data; D008484:Medicaid / Q000706:statistics & numerical data; D006278:Medicare / Q000706:statistics & numerical data; D008875:Middle Aged; D010820:Physicians / Q000191:economics*; D011243:Preferred Provider Organizations / Q000706:statistics & numerical data; D013038:Specialization; D014481:United States