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. 2026 Jan 5;46(2):289–292. doi: 10.1038/s41372-025-02530-8

Table 2.

Financial, staffing, and unit data before and after transition to in-house attending model in 2021.

2019–2021 2021–2024 p
Divisional wRVUs, mean (SD) 103,090 (1812) 87,401 (926) 0.002
cFTE, mean (SD) 6.24 (0) 7.67 (0.29) 0.012
Years out of fellowship, median (IQR) 6.5 (4-21.5) 7 (5-9) 0.750
wRVUs/cFTE, mean (SD) 16,520 (290) 11,404 (373) 0.001
Collectionsa, mean (SD) $6,998,438 (142,148) $5,995,450 (287,078) 0.038
Collections per cFTEa, mean (SD) $1,121,545 (22,780) $781,294 (21,810) 0.001
Average daily census, mean (SD) 40.1 (1.7) 40.7 (0.9) 0.718
Admissions, mean (SD) 812 (100) 789 (22) 0.786
Average length of stay (days), mean (SD) 20.8 (2.8) 25.6 (1.9) 0.177
Deliveries, mean (SD) 1692 (102) 1874 (87) 0.196
Case mix index, mean (SD) 3.17 (0.26) 3.66 (0.10) 0.103
Subsequent IC codes billed, mean (SD) 3711 (1034) 7060 (340) 0.023
Subsequent CC codes billed, mean (SD) 9825 (252) 7057 (72) 0.001
Initial ICN codes billed, mean (SD) 166 (34) 266 (44) 0.123
Initial CC codes billed, mean (SD) 597 (62) 508 (52) 0.274
Days of assisted ventilation, mean (SD) 693 (69) 871 (139) 0.283
Patients with assisted ventilation, mean (SD) 50 (1) 65 (4) 0.024
Days of assisted ventilation per patient, mean (SD) 13.8 (1.1) 13.3 (1.4) 0.725

IC intensive care, CC critical care.

aInflation-adjusted.