IDPH opens investigation into Lincolnshire nursing home May 3, 2023 | Nursing homes, Population Health, Public Health, Top Stories The Department of Public Health said Tuesday it is investigating a Lincolnshire nursing home after receiving reports the facility recently had no medical staff on duty.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.