“A big part of that is we feel that a lot of hospitalists are intermingled into the other medical specialties,” she says. “So this becomes a very small subset where they are distinctly identified as hospitalists. And that’s the challenge.”
In particular, Parikh is curious to see whether HM’s rate of claims paid through insurance payments drops from 20% (already below the overall healthcare industry average). “It will be interesting as we proceed…to see if they begin to mitigate areas of risk where we used to see a lot of claims,” she adds. “If you look at a hospital setting, there has been some shift change in what the errors are. And, what you’d hope with hospitalists within these environments who are really owning this specialty, is that you’d see a decrease in that. There would be that connective care. There would be the patient that felt that they had an individual who was their go-to individual throughout their care at a hospital.”
A Peek at the Future
Insurers have begun compiling claims data on hospitalists and are taking a longer-term view of the specialty. TDC, for example, has analyzed its data and identified characteristics it says make a low-risk hospitalist, an analysis the company says is the first of its kind (see Figure 1). The insurer adds that it sees its responsibility as making sure everyone understands the hospitalist’s role within the acute care setting so that its pricing is commensurate with the liability risk.
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Figure 1. Average indemnity and total expense by responsible service, 2007-2012.
Source: The Doctors Company
“We’re looking at the systems within the hospitalist group, as well as how well that group is integrating with the hospital where they’re practicing,” Diamond says. “What kind of patient mix is this particular hospitalist group seeing in that particular hospital, because it can be different in a large healthcare corporation in Manhattan, New York, from a community hospital in rural Texas.”
The growing popularity of hospitalists taking on co-management responsibilities for other specialties is another trend to keep an eye on, as it creates what insurers call “vicarious liability.” Working together in teams with other specialties can improve communication, reduce errors during transitions of care, and create better outcomes. However, in instances where there are problems, being on a care team means hospitalists can open themselves to liability. To mitigate that risk, hospitalists can look to other groups that have dealt with shared liability issues in the past, Parikh says.
“Historically, you would have seen it with anesthesiology,” she explains. “And one huge improvement anesthesiologists have made when a patient comes in for a surgery now is they come out, introduce themselves, say hello, and tell you what’s going on. They put a face to the name, so that it’s not just a no-name anesthesiologist who gets included in the lawsuit as well because they’re naming everybody in the group.”
But, holistically, the best long-term mitigation strategy appears to be tort reform and new ways of looking at the way in which healthcare liability issues are handled in the U.S., says Anupam Jena, MD, PhD, assistant professor of healthcare policy and medicine at Harvard Medical School, and an internist at Massachusetts General Hospital, both in Boston. Dr. Jena says that there is limited evidence that enacted malpractice reforms have produced more than a 2% to 5% reduction in healthcare spending compared to states that have not.2 Instead, healthcare leaders should push for the elimination of defensive medicine, which he says contributes the lion’s share of the estimated $50 billion annual cost of malpractice liability across the country.