Steve Filton
Chief Financial Officer at Universal Health Services
Okay. Quite a bit in your question, A.J., I'll try and cover it all. again, I think on the acute side, as you suggest, in our prepared comments, and I think we've talked about this in previous quarters, I think the volumes are particularly high in 2023 because we are experiencing, not just us, but the industry in general, some level of recapture of procedures that were postponed or deferred during the pandemic.
And I think by their nature, those procedures tend to be the lower acuity, less intense procedures.. Obviously, the emerging sorts of procedures that occurred during the pandemic, the heart attacks, the strokes, the accents, trauma, those were attended to immediately but more elective, low-intensity stuff with the things that were deferred, including even as simply as visits to primary care physicians, etc. And so as those began to occur kind of in their more normal trajectory, they sort of create a cascade of demand as well. So somebody who hasn't seen their primary care doctor for a couple of years, now goes and now add a visit to the cardiologist or the routine colonoscopy or whatever it may be. And I think you're seeing that. So as our volumes, I think, are elevated, our revenue per admission is somewhat more muted.
I think over time, we would expect our volumes to moderate a little bit, but also our revenue per adjusted admission to come up. And again, I think we have a view that the long-term model in this business has not changed dramatically. I think we imagine that revenue growth in the acute business over time for a historically long time has been in that kind of mid-single-digit range, 5%, 6%, 7% and split pretty evenly between price and volume. And I think as time passes, we'll get closer and closer back to those historical norms.
I think on the behavioral side, as you suggest, the sort of dynamic has been kind of the flip side of that where pricing has been particularly strong. And again, that's a little bit of a mix issue. We've talked about some weakness in the residential business. In a couple -- a handful of facilities that are challenged with some very specific issues, but also with Medicaid redeterminations I mentioned earlier. But again, I think over time, those leases will see an increase in residential business. That will naturally bring down pricing, but we'll also increase volumes.
And the staffing issue just is a continuing issue we remain constrained in some markets, in some facilities by a lack of staff that could be nurses. It could be therapists. It could be mental health technicians who are nonprofessionals. Generally, I think we continue to improve our recruitment and our retention metrics. And I think those metrics as they continue to get better, will drive greater volumes.