24.12.2014 Views

National Healthcare Disparities Report - LDI Health Economist

National Healthcare Disparities Report - LDI Health Economist

National Healthcare Disparities Report - LDI Health Economist

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

Efficiency<br />

Comparisons with the 3 State achievable benchmark for the composite rate of preventable hospitalizations in<br />

2008 are also used to estimate excess preventable hospitalizations by area income. Area income refers to the<br />

median income of the ZIP Code in which the patient resides.<br />

Figure 7.4. Excess number of potentially preventable hospitalizations, by income, 2008<br />

2,500,000<br />

Excess 2<br />

Expected at Best Rate<br />

2,000,000<br />

Chapter 7<br />

Hospitalizations<br />

1,500,000<br />

1,000,000<br />

63<br />

78<br />

74<br />

500,000<br />

0<br />

First Quartile (Lowest)<br />

Second Quartile<br />

Third Quartile<br />

Fourth Quartile (Highest)<br />

Source: Agency for <strong><strong>Health</strong>care</strong> Research and Quality (AHRQ),<br />

Center for Delivery, Organization, and Markets, <strong><strong>Health</strong>care</strong> Cost and<br />

Utilization Project, Nationwide Inpatient Sample, and AHRQ Quality<br />

Indicators, modified version 4.1, 2008.<br />

n In 2008, if residents of the neighborhoods in the lowest income quartile had the benchmark rate of<br />

preventable hospitalizations, they would have had more than 630,000 fewer hospitalizations (Figure<br />

7.4). Instead of costing $7.8 billion, preventable hospitalizations among income quartile 1 residents<br />

would have cost only $3.3 billion, saving $4.5 billion.<br />

n If residents of income quartile 2 neighborhoods had the benchmark rate of preventable<br />

hospitalizations, they would have had almost 410,000 fewer hospitalizations. Instead of costing $6.7<br />

billion, preventable hospitalizations would cost only $3.7 billion, saving $3.0 billion.<br />

n If residents of income quartile 3 neighborhoods had the benchmark rate of preventable<br />

hospitalizations, they would have had about 240,000 fewer hospitalizations. Instead of costing $5.4<br />

billion, preventable hospitalizations would cost only $3.6 billion, saving $1.8 billion.<br />

n If residents of the highest income quartile neighborhoods had the benchmark rate of preventable<br />

hospitalizations, they would have had about 160,000 fewer hospitalizations. Instead of costing $5.5<br />

billion, preventable hospitalizations would cost only $4.1 billion, saving $1.4 billion.<br />

Potentially Avoidable Hospitalizations Among Medicare Home <strong>Health</strong> Patients<br />

Many patients are hospitalized while receiving care from home health agencies, with resulting high costs and<br />

care transition problems. A number of these hospitalizations are appropriate. However, some hospital<br />

admissions could be prevented with better primary care and monitoring in these settings, or the patient could<br />

receive appropriate treatment in a less resource-intense setting.<br />

196 <strong>National</strong> <strong><strong>Health</strong>care</strong> <strong>Disparities</strong> <strong>Report</strong>, 2011

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!