OHA BENCHMARKING REDUCES WORKERS' COMPENSATION CLAIMS OHA's Workers' Compensation Benchmarking program has helped numerous hospitals focus on worker safety by examining the costs and volumes of claims and comparing their data to other participating hospitals. OHA partners with York in developing and facilitating the benchmarking program. As the leading third party administrator in Ohio, York has dedicated health care consultants to provide best practices for preventing injury. OHA benchmarking participants, on average, reduced claims cost by 42 percent from 2012 to 2016 yielding a cost savings of about $140,000 per facility. Since 2012, OHA Benchmarking participants have saved over $8.5 million by focusing on reducing employee injuries.