See the WIKI for more information

Frequencies

Hospitals

Anderson Hospital (Maryville)
Uses Vocera PTT for internal communications, at least among the nursing staff. Radio usage is more Security, Maintenance and department heads. 
STARCOM21 Statewide Illinois
Project 25 Phase II
Uses Talkgroup 8453 Outbound / Inbound (w/ Glen Carbon, Edwardsville, and Maryville Fire/EMS) (as of 3/8/16)
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
464.725WRWV457 BM 065 DPL AndHosp Sec/Ops Security, Maintenance, Housekeeping (lic as R) FMN Multi-Dispatch
461.525WRWV457 RM 114 DPL AndHosp Ops A Maintenance / Roll Call (D712 is inverse) FMN Business
461.525WRWV457 RM 712 DPL AndHosp Ops A2 Roll Call Net FMN Deprecated
462.425WRWV457 M AndHosp Ops B Maintenance FMN Business
467.425WRWV457 M 065 DPL AndHosp Ops B2 Operations FMN Business
463.2875WRWV457 RM AndHosp Ops C Operations FMN Business
463.4375WRWV457 RM 107.2 PL AndHosp Ops D Operations FMN Business
461.125WRWV457 RM AndHosp Ops E Operations FMN Business
BJC Alton Memorial Hospital
EMS uses 464.825 192.8 and 461.325 71.9 (Repeaters in St Louis)
Warner Communications-BJC Hospitals (NXDN)
NXDN NEXEDGE 4800
May be using this system for some operations
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
464.475WQJE384 RM 143 DPL AMH SecMaint Security / Maintenance / EMS (Barnes Central) [Expired 8/18; in use 6/25] FMN Business
451.500WQJE384 RM 91.5 PL AMH Ops ENC Patient Transportation (ENC Data?) [Expired 8/18] FMNE Business
452.1125WQJE384 RM 114.8 PL AMH 4521125 Patient Transportation / Security/Admin [Expired 8/18] FMN Business
452.7125WQJE384 RM 071 DPL AMH 4527125 Patient Transportation / Security/Admin [Expired 8/18] FMN Business
464.875WNRD929 BM 173.8 PL AMH Ops BM Maintenance / Security / Admin FMN Business
464.425WNRD929 BM 156.7 PL AMH Maintenance Maintenance FMN Business
462.750WQFX930 B AMH Paging In-House Paging System FMN Business
Gateway Regional Medical Center (Granite City)

7/25 - New DMR Repeater on 461.3 to replace expired analog below.  

FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
461.700WPKW795 RM 186.2 PL GRMC Ops 1 Security/Maintenance [Expired 8/22] FMN Business
464.650WPKW795 RM 146.2 PL GRMC Ops 2a Security/Maintenance [Expired 8/22] FMN Business
464.650WPKW795 M 141.3 PL GRMC Ops 2b Security/Maintenance (not on Repeater) [Expired 8/22] FMN Business
469.575KWL994 M CSQ GRMC Ops 3 Operations [Expired 6/11] FMN Business
151.130WQPA853 RM 432 DPL GRMC Emerg Disaster / Emergency Response FMN Emergency Ops
464.575WPKW795 B CSQ GRMC Paging Voice Paging [Expired 8/22] FMN Business
HSHS St. Joseph's Hospital of Highland
Unidentified internal radio useage.   ARCH Air Medical is located on site.
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
152.0075WYV463 B CSQ StJH Paging Voice Paging FMN Business
OSF Saint Anthony's Health Center / Saint Clare's Hospital (Alton)
FrequencyLicenseTypeToneAlpha TagDescriptionModeTag
463.850WQKB723 RM 047 DPL StAC SecMnt1 Security/Maintenance [SA/SC] FMN Business
462.025WQKB723 RM 043 DPL StAC SecMnt2 Security Maintenance [Ch 1 SA/Ch 4 SC] FMN Security
151.895WYD807 BM CSQ StAHC Paging Voice Paging [SA] [Expired 9/13] FMN Business