| Ferrell Hospital Community Foundation dba Ferrell Hospital | CAH | BELLEVILLE | 2025-01-01 |
| Ferrell Hospital Community Foundation dba Ferrell Hospital | CAH | BLOOMINGTON | 2025-01-01 |
| Ferrell Hospital Community Foundation dba Ferrell Hospital | CAH | ALTON | 2025-01-01 |
| GRAHAM HOSPITAL ASSOCIATION | CAH | BLOOMINGTON | 2026-03-09 |
| GRAHAM HOSPITAL ASSOCIATION | CAH | BELLEVILLE | 2026-03-09 |
| GRAHAM HOSPITAL ASSOCIATION | CAH | PEORIA | 2026-03-09 |
| GRAHAM HOSPITAL ASSOCIATION | CAH | GALESBURG | 2026-03-09 |
| SHAWNEE HEALTH SERVICE AND DEVELOPMENT C | CH | BELLEVILLE | 2026-01-01 |
| SHAWNEE HEALTH SERVICE AND DEVELOPMENT C | CH | GRANITE CITY | 2026-01-01 |
| SHAWNEE HEALTH SERVICE AND DEVELOPMENT C | CH | ALTON | 2026-01-01 |
| Mobile Medical and Dental Van 02 | CH | MCHENRY | 2024-07-01 |
| Mobile Medical and Dental Van 02 | CH | HARVARD | 2024-07-01 |
| COMMUNITY HEALTH PARTNERSHIP OF ILLINOIS | CH | HARVARD | 2024-07-01 |
| COMMUNITY HEALTH PARTNERSHIP OF ILLINOIS | CH | MCHENRY | 2024-07-01 |
| COMMUNITY HEALTH PARTNERSHIP OF ILLINOIS | CH | MCHENRY | 2024-07-01 |
| COMMUNITY HEALTH PARTNERSHIP OF ILLINOIS | CH | HARVARD | 2024-07-01 |
| COMMUNITY HEALTH PARTNERSHIP OF ILLINOIS | CH | MCHENRY | 2024-07-01 |
| COMMUNITY HEALTH PARTNERSHIP OF ILLINOIS | CH | HARVARD | 2024-07-01 |
| Susana P. Castro Health Center | CH | HARVARD | 2023-01-01 |
| Susana P. Castro Health Center | CH | MCHENRY | 2021-07-01 |
| Champaign-Urbana Public Health District WIC Clinic | CH | MCHENRY | 2024-07-01 |
| Champaign-Urbana Public Health District WIC Clinic | CH | HARVARD | 2024-07-01 |
| Champaign Urbana Public Health District Mobile Clinic Unit W Kenyon | CH | MCHENRY | 2024-07-01 |
| Champaign Urbana Public Health District Mobile Clinic Unit W Kenyon | CH | HARVARD | 2024-07-01 |
| COMMUNITY HEALTH PARTNERSHIP OF ILLINOIS | CH | MCHENRY | 2024-07-01 |
| COMMUNITY HEALTH PARTNERSHIP OF ILLINOIS | CH | HARVARD | 2024-07-01 |
| Community Health Partnership of Illinois | CH | MCHENRY | 2024-07-01 |
| Community Health Partnership of Illinois | CH | HARVARD | 2024-07-01 |
| Susana P. Castro Health Center - Dental Clinic | CH | MCHENRY | 2024-07-01 |
| Susana P. Castro Health Center - Dental Clinic | CH | HARVARD | 2024-07-01 |
| COMMUNITY HEALTH PARTNERSHIP OF ILLINOIS | CH | MCHENRY | 2024-07-01 |
| COMMUNITY HEALTH PARTNERSHIP OF ILLINOIS | CH | HARVARD | 2024-07-01 |
| Mobile Medical & Dental Van | CH | HARVARD | 2024-07-01 |
| Mobile Medical & Dental Van | CH | MCHENRY | 2024-07-01 |
| CHRISTIAN COMMUNITY HEALTH CENTER | CH | DECATUR | 2025-10-01 |
| CHRISTIAN COMMUNITY HEALTH CENTER | CH | WHEATON | 2025-10-01 |
| Tapestry 360 Health - Administration | CH | MCHENRY | 2026-10-01 |
| Tapestry 360 Health - Administration | CH | CHICAGO | 2026-07-06 |
| Tapestry 360 Health - Administration | CH | CHICAGO | 2023-04-01 |
| ADMINISTRATIVE OFFICES | CH | CHICAGO | 2025-01-01 |
| Heartland Community Health Clinic DBA: Heartland Health Services - Garden | CH | WAUKEGAN | 2024-10-01 |
| Heartland Community Health Clinic DBA: Heartland Health Services - Garden | CH | PEORIA | 2023-04-01 |
| Heartland Community Health Clinic DBA: Heartland Health Services - Garden | CH | PEORIA | 2019-10-01 |
| Heartland Community Health Clinic DBA: Heartland Health Services - Garden | CH | BLOOMINGTON | 2024-10-01 |
| Heartland Community Health Clinic DBA: Heartland Health Services - Olt | CH | PEORIA | 2024-01-01 |
| Eagle View Community Health System-Oquawka Location | CH | GALESBURG | 2026-04-01 |
| Eagle View Community Health System - Stronghurst Location | CH | GALESBURG | 2026-04-01 |
| Eagle View Community Health System- Monmouth Clinic | CH | GALESBURG | 2026-04-01 |
| VNA Health Center - Aurora Highland | CH | ELGIN | 2025-10-01 |
| VNA Health Center - Aurora Highland | CH | AURORA | 2025-10-01 |
| SIHF Healthcare | CH | ALTON | 2024-10-01 |
| SIHF Healthcare | CH | BELLEVILLE | 2024-10-01 |
| SIHF Healthcare | CH | GRANITE CITY | 2024-10-01 |
| SIHF Healthcare | CH | ALTON | 2024-10-01 |
| PCC Lake Street Family Health Center | CH | ELGIN | 2024-07-01 |
| PCC Lake Street Family Health Center | CH | CHICAGO | 2025-10-01 |
| WILL COUNTY COMMUNITY HEALTH CENTER | CH | JOLIET | 2024-04-01 |
| Community Health Care, Inc. River Drive Clinic | CH | DIXON | 2026-04-01 |
| Macoupin County Maple Street Clinic | CH | BLOOMINGTON | 2023-07-01 |
| Macoupin County Maple Street Clinic | CH | GRANITE CITY | 2023-07-01 |
| Columbian Boulevard Dental Clinic | CH | GRANITE CITY | 2024-10-01 |
| Columbian Boulevard Dental Clinic | CH | BLOOMINGTON | 2024-10-01 |
| St. Francis Way Clinic | CH | GRANITE CITY | 2024-10-01 |
| St. Francis Way Clinic | CH | BLOOMINGTON | 2024-10-01 |
| Oakland Avenue Clinic | CH | GRANITE CITY | 2024-10-01 |
| Oakland Avenue Clinic | CH | BLOOMINGTON | 2024-10-01 |
| Chestnut Family Health Center | CH | MARYVILLE | 2026-10-01 |
| Chestnut Family Health Center | CH | BELLEVILLE | 2026-10-01 |
| Chestnut Family Health Center | CH | BLOOMINGTON | 2026-10-01 |
| Chestnut Family Health Center | CH | GRANITE CITY | 2026-07-01 |
| Chestnut Family Health Center | CH | MARYVILLE | 2026-10-01 |
| Chestnut Family Health Center | CH | BELLEVILLE | 2026-10-01 |
| Chestnut Family Health Center | CH | GRANITE CITY | 2026-10-01 |
| Chestnut Family Health Center | CH | BLOOMINGTON | 2026-07-01 |
| Chestnut Family Health Center | CH | GRANITE CITY | 2026-10-01 |
| Chestnut Family Health Center | CH | MARYVILLE | 2026-10-01 |
| Chestnut Family Health Center | CH | BELLEVILLE | 2026-07-01 |
| Chestnut Family Health Center | CH | BLOOMINGTON | 2026-10-01 |
| Chestnut Family Health Center | CH | BLOOMINGTON | 2026-10-01 |
| Chestnut Family Health Center | CH | BELLEVILLE | 2026-10-01 |
| Chestnut Family Health Center | CH | MARYVILLE | 2026-07-01 |
| Chestnut Family Health Center | CH | GRANITE CITY | 2026-10-01 |
| BLESSING HOSPITAL | DSH | AURORA | 2025-04-01 |
| BLESSING HOSPITAL | DSH | BELLEVILLE | 2025-04-01 |
| BLESSING HOSPITAL | DSH | GALESBURG | 2025-04-01 |
| BLESSING HOSPITAL | DSH | MCHENRY | 2025-04-01 |
| MOUNT SINAI HOSPITAL MEDICAL CENTER | DSH | CHICAGO | 2024-10-01 |
| MOUNT SINAI HOSPITAL MEDICAL CENTER | DSH | CHICAGO | 2024-10-01 |
| MAIN SITE | DSH | MCHENRY | 2025-07-01 |
| MAIN SITE | DSH | CHICAGO | 2025-07-01 |
| MAIN SITE | DSH | ELGIN | 2025-07-01 |
| MAIN SITE | DSH | PEORIA | 2025-07-01 |
| MAIN SITE | DSH | CHICAGO HEIGHTS | 2025-07-01 |
| Javon Bea Hospital | DSH | ROCKFORD | 2026-10-01 |
| Javon Bea Hospital | DSH | ROCKFORD | 2026-10-01 |
| LOYOLA UNIVERSITY MEDICAL CENTER | DSH | CHICAGO | 2024-01-01 |
| UMass Memorial Health - Harrington Hospital, Inc. | DSH | PEORIA | 2025-10-01 |
| Christian Community Health Center | HV | WHEATON | 2025-10-01 |
| Christian Community Health Center | HV | DECATUR | 2025-10-01 |
| Nexus | RWI | CHICAGO HEIGHTS | 2026-01-01 |