Six states mandate HMO dual choice for employees.
D006264:Health Benefit Plans, Employee / Q000331:legislation & jurisprudence*; D006279:Health Maintenance Organizations / Q000331:legislation & jurisprudence*; D007348:Insurance, Health / Q000331:legislation & jurisprudence*; D008824:Michigan; D008910:Minnesota; D009518:New York; D009820:Ohio; D012237:Rhode Island; D014861:Washington