Leapfrog releases fall rankings of Illinois hospitals Dec 14, 2020 | Hospitals, Top Stories Thirty-five of 104 Illinois hospitals studied by the Leapfrog Group received top marks on patient safety, according to a report released Monday.To access this content, you must purchase 1 Year Health News Illinois Subscription or 1 Year Group Subscription - Up to 5 Users, or log in if you are a member.