Hospital, physician or other provider of health care that an insurer recommends to an insured party. Insurance companies can negotiate directly with the PPO for lower-cost services
Tsavo Media Inc. (Ed.), Work Safely, Glossary of Safety Terms U-Z, Ontario, Canada 2012. www.worksafely.com/glossary/glossary-a-e.aspx, (WrkPlc Sfty - Canad) {486}