1. Calculating & Reporting Healthcare Statistics
Second Edition
Chapter 4
Percentage of Occupancy

2. Inpatient Bed Count
The number of available facility inpatient beds, both occupied and vacant, on any given day
In a hospital this includes beds set up for normal use, whether or not they are occupied
May be reported for the entire hospital or for any of its units
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3. Inpatient Bed Count Excludes beds in Treatment rooms Examining rooms
Emergency services
Physical therapy
Labor rooms
Recovery rooms
Newborn beds, called bassinets, are computed separately from the bed count
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4. Newborn Bassinet Count
The number of available hospital newborn bassinets, both occupied and vacant, on any given day
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5. Inpatient Bed Count
In a hospital, the number of available beds in a facility or a unit may remain constant for long periods of time
The number can and often does change
Some beds may be unavailable during a major remodeling or renovation project
May increase after the project is completed
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6. Inpatient Bed Count Other names Bed complement Bed capacity
This may be confusing as this also denotes the number of beds that a facility has been designed and constructed to contain
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7. Bed Count Days
A unit of measure denoting the presence of one inpatient bed (either occupied or vacant) set up and staffed for use in one 24-hour period
Refers to the sum of inpatient bed count days for each of the days in the period under consideration
May be referred to as the maximum number of patient days or potential days because they represent a statistical probability of every bed being occupied every day
If every hospital bed were filled each day the occupancy rate would be 100 percent
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8. Bed Occupancy Ratio/Percentage
The ratio of inpatient service days to bed count days in the period under consideration
The inpatient census represents the actual occupancy (number of occurrences)
The bed count represents the possibility for occupancy (number of times it could have occurred or the maximum possible)
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9. Bed Occupancy Ratio/Percentage
Formula
Total inpatient service days in a period x 100 / Total bed count days in the period
(Bed count x Number of days in the period)
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10. Bed Occupancy Ratio/Percentage
Other Names
Percent of Occupancy
Occupancy Percent
Occupancy Ratio
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11. Change in Bed Count
Represents a permanent change and is not designed to meet an emergency situation
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12. Newborn Bassinet Occupancy Ratio
Formula
Total newborn inpatient service days for a period x 100 / Total newborn bassinet count x Number of days in the period
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13. Bed Turnover Rate
The number of times a bed, on average, changes occupants during a given period of time, OR
The average number of admissions per bed per time period
Useful because two time periods may have the same percentage of occupancy, but the turnover rates may be different
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