Steve G. Filton - Universal Health Services, Inc.
Management
Yeah. And, again, I think you've addressed some of it yourself, Ralph. I mean, I think that the surge in flu patients tends to really sort of drag down that revenue per unit. I think as most people understand, flu patients tend to be lower acuity, lower revenue per unit patients. And if we add 150 or 200 basis point of an increase in volume due to those patients, it has a pretty impactful impact or effect on that revenue per unit calculation. We've been saying for some time, however, that there's also been pressure on payer mix. I don't think this is terribly new or different in Q4. But for a number of quarters, maybe a couple of years now, I think we've continued to – really, I think since the ACA was fully implemented, we've continued to see the number of uninsured patients sort of gradually tick up every quarter, the number of Medicaid patients go up and the number of commercial patients come down. And I think that trend continues into Q4. And then finally, we've talked a fair amount in the last few quarters about the idea that, particularly, in some of our hospitals on the West Coast, which, in my mind, includes California and Nevada, we've seen a shift in very aggressive behavior on our – the part of our payers who have been very aggressive about categorizing our acute care patients as observation rather than inpatient patients. That behavior has been moderated some and we're seeing more of those patients being admitted. The cosmetics of that are our admissions go up and revenue per admission goes down because, again, they tend to be the lower acuity patients. So I think all of those factors contribute to sort of the dynamic that you see in the quarter, which is very strong admissions, driven by the flu, driven by this sort of shift back from observation to inpatient, et cetera, but it drives down the revenue per unit. I think in a more normalized sense and over time, we see revenue per unit and admission growth to be more comparable each in the 2.5% to 3% range.