Liberty Mutual Adds 20,000 Providers to its MPN in California

Liberty Mutual enhanced its medical provider network in California by adding 20,000 providers from the Blue Cross of California WC network, the carrier announced Monday.Liberty Mutual said the expansion boosts its number of caregivers to more than 50,000 across the state and expands the network's geographic reach and the types of specialists available. Hospitals and clinics from Kaiser-on-the-Job were also added in the expanded network.In selecting the additional providers, Liberty Mutual used its proprietary Medical Loss Data Mart analysis tool, which allowed the insurer to review the per...