The Settlement of the Blue Cross Blue Shield Antitrust Litigation: Creating a New Potential Catalyst for Health Insurance Industry Restructuring.

These findings suggest that BCBS plans will face competition from their fellow plans for business, and they will be allowed to diversify the services they provide. These changes will be likely to threaten the smaller BCBS plans and could bring consolidation to the health insurance industry. These changes should also promote sharper efforts toward health care cost management, with broad implications for other parts of the health insurance industry, and for hospitals and other health care services.