Cigna settles with health care providers.
Chu
Michael
M
D005249:Fees and Charges / Q000331:legislation & jurisprudence*; D006279:Health Maintenance Organizations / Q000191:economics / Q000331:legislation & jurisprudence*; D006801:Humans; D010820:Physicians / Q000191:economics / Q000331:legislation & jurisprudence*; D014481:United States