Illinois State Data

Illinois Statewide Discharge Data set is acquired through our contract work with the Illinois Department of Public Health (IDPH) and is used in conjunction with our IL Hospital Report Card publication.  Further detail on the IDPH report card can be found here.  Illinois State Hospital Discharge Data is only made available to the public through their online Hospital Report Card

Current Time Periods: 
2009-01-01 to 2009-12-31
2009-10-01 to 2010-09-30
2010-01-01 to 2010-12-31
2011-04-01 to 2012-03-31
2011-10-01 to 2011-03-30
2012-01-01 to 2012-12-31
2012-07-01 to 2013-06-30
2013-10-01 to 2014-09-30
2014-01-01 to 2014-12-31
Known/Documented Data Issues:
1) For the timeframe of 2011-10-01 to 2011-03-30, values were associated with the closed MetroSouth Hospital (entity_id 106840) that should have been attributed to the open one (entity_id 101212).  This is because these two hospitals shared NPI_ids and mpn_ids

Resolutions to Data Issues:
1) Data for the closed hospital was duplicated and inserted into the entity_values table.  Because closed hospitals do not display, the previous extra rows did not need to be removed
Batches:
batch_iddate_startdate_end
NULL2009-01-012009-12-31
NULL2009-10-012010-09-30
TK_IL_rerun201203282010-01-012010-12-31
ILdischarge201108162010-01-012010-12-31
ILDischarge20102010-01-012010-12-31
ILdischarge201205012010-10-012011-09-30
ILAHRQ201209272011-04-012012-03-31
ILAHRQastc201304302011-10-012012-09-30
AHRQILME20132011-10-012012-09-30
ILAHRQrerun201503012012-01-012012-12-31
ILAHRQ201405102012-07-012013-06-30
ILquality_util12q3_13q22012-07-012013-06-30
ILAHRQ_QI_OS201504302013-10-01

2014-09-30

ILAHRQ20142014-01-012014-12-31

Notes: