More health insurance companies are deciding to pay for a drug based on whether it's effective and provides the patient a good outcome as value-based care inches toward the pharmaceutical industry, insurers and a new analysis indicate.One in four health plans now have “at least one outcomes-based contract” with a drug maker,an Avalere Health survey showed. Such contracts tie health outcomes to whether the drug is paid for by the health plan. http://bit.ly/2rnniDi