University Hospital Limerick was the most overcrowded in the country.
More than 10,000 patients were left on trolleys in Irish hospitals last month.
207 of those were in midlands hospitals - 160 in Mullingar, 43 in Portlaoise and just four in Tullamore.
The figures in Midlands Regional Hospital Tullamore are a massive during the same period last year, when 285 patients were on trolleys.
The Irish Nurses and Midwives Organisation says University Hospital Limerick was the most overcrowded, with 1,561 people left without a bed.
Cork and Galway university hospitals were the next worst.
Enterprise Minister Downplays Government's Ability To Help On Home Heating Oil
Midlands Prison Hit By Mass Overdose Incident
Offaly Man To Complete Marathon Challenge In Honour of Ashling Murphy
Recruitment Of First-Ever Professors For Ireland's Technological Universities Launched
Minister For Rural And Community Development Marks Two Official Openings And Launches In Laois
Offaly Soccer Club Granted Planning Permission For Facility Expansion
Offaly TD Warns Garda Protection For TDs Could Affect Public Access
People in Laois Facing Extended Water Outage Today