Specific condition or surgery type

Stanford Health Care death rate

Average death rate of all hospitals in the nation

Statistically better, same, or worse

Heart attack

12.6%

13.6%

Same

Coronary artery bypass graft (CABG)

2.8%

3.3%

Same

Chronic obstructive pulmonary disease (COPD)

7.0%

8.1%

Same

Heart failure

9.8%

12.0%

Same

Pneumonia

14.1%

16.0%

Same

Acute ischemic stroke

15.9%

14.6%

Same