Check out this NYT article: http://nyti.ms/z8eY93
Common wisdom is that electronic medical records—and eventually electronic medical clearinghouses and medical information exchanges—can decrease healthcare costs by giving doctors a more complete patient record. This would eliminate duplicate tests and studies, which are expensive.
I have to admit I buy into that thinking. As the specialist that reads imaging tests, I see many, many tests get ordered unnecessarily, because the doctor who ordered them didn’t know the patient already had a similar test recently. In fact, I see this problem several times a day, which means thousands of dollars a day in waste.
But this study calls the wisdom that digital records can save money in to question. In fact, doctors who had electronic access to imaging test results ordered MORE imaging tests than doctors who did not.
I’m surprised. But we don’t need to throw in the towel on digital records as a cost saving yet. First, this didn’t look at quality, which is hard to assess. It could well be that the doctors with more information knew better what additional tests were needed, and ordered them. I simply can’t see how giving doctors MORE information about their patients could do anything but IMPROVE quality. It could also be that overall costs (not measured) were lower even though more tests were ordered—for example, if diseases were diagnosed and treated sooner.
What do you think? Are digital health records overrated as a cost saving strategy?