“…An increase in billings rate could be explained by increasing complexity of patients, hence requiring more consults, procedures, and resuscitation time, or it could be explained by a pre‐existing system that did not effectively identify patients or capture these item numbers. The latter has already been demonstrated in published literature, 1 and would be a more likely explanation. Perhaps this new upgrade is simply better at identifying patients who can be billed appropriately, without increasing overall billings.…”