Wisconsin Health Information Organization (WHIO)
WHIO is an innovative collaboration among providers, insurance companies, employers and public agencies to maintain a state-wide data mart of health claims. The database includes 3.4 million unique members, 207.1 million claims, 18.8 million episodes of care, 88,000 providers and $52 billion in billed charges…and growing. Read the full case study here: Ingenix_WHIO_Case_Study