Statistics & Data
|
2018 |
2019 |
2020 |
2021 |
2022 |
Number of Beds |
960 |
960 |
946 |
946 |
950 |
Occupied Beds (%) |
82.7 |
88.1 |
70.3 |
82.2 |
85.3 |
Number of Outpatients |
846,718 |
871,454 |
725,794 |
836,773 |
872,905 |
Average Number of Daily Outpatients |
3,183 |
3,252 |
2,678 |
3,088 |
3,221 |
Number of Inpatients |
290,895 |
309,641 |
244,268 |
283,696 |
295,888 |
Average Number of Daily Inpatients |
797 |
846 |
669 |
777 |
811 |
Average Stay (in days) |
11.4 |
11.6 |
12.0 |
11.5 |
11.5 |
Number of Surgeries |
15,450 |
16,466 |
12,280 |
15,204 |
16,020 |
Number of General Anesthesia Surgeries |
8,282 |
8,847 |
6,755 |
8,206 |
8,615 |
Number of Emergency Patients |
17,022 |
16,536 |
7,442 |
12,201 |
14,122 |
Patients Referred to Keio by Other Centers (%) |
81.8 |
81.0 |
73.2 |
78.7 |
81.3 |
Patients Referred by Keio to Other Centers (%) |
40.4 |
41.6 |
48.7 |
48.8 |
66.8 |
Number of Births |
618 |
642 |
472 |
670 |
800 |
Number of Second Opinions Provided |
409 |
468 |
237 |
345 |
436 |
- –The number of beds is calucated yearly on April 1st.
- –Annual surgery figures are for all surgeries.
- Information on surgeries covered by health insurance
- –Annual general anesthesia surgery figures include all instances of general anesthesia administered for the puropse of surgery.
- –Referrals to and by Keio are calculated using health care payment figures.
Hospital Staff
Description |
2018 |
2019 |
2020 |
2021 |
2022 |
Doctors (Junior Resident) |
863(74) |
899(81) |
905(88) |
871(82) |
875(77) |
Dentists (Junior Resident) |
42(15) |
47(16) |
39(15) |
43(16) |
41(15) |
Nurses |
1,011 |
994 |
1,015 |
1,030 |
1,051 |
Pharmacists |
103 |
103 |
96 |
99 |
106 |
Lab Technicians |
147 |
147 |
146 |
152 |
155 |
Radiology Technicians |
81 |
82 |
83 |
86 |
85 |
Registered Dietitians |
13 |
12 |
13 |
13 |
14 |
Dietitians |
- |
- |
- |
- |
- |
Orthoptists |
17 |
15 |
14 |
14 |
16 |
Medical Engineers |
28 |
27 |
29 |
31 |
32 |
Physical Therapists |
13 |
13 |
13 |
13 |
14 |
Occupational Therapists |
4 |
4 |
4 |
4 |
4 |
Speech Pathologists |
6 |
6 |
5 |
6 |
6 |
Other Engineers |
50 |
57 |
64 |
67 |
68 |
Administrative Staff |
236 |
235 |
224 |
226 |
223 |
Other Technical Staff |
82 |
82 |
84 |
71 |
73 |
Total Staff |
2,696 |
2,723 |
2,734 |
2,726 |
2,763 |
* Number of health care providers are calucated yearly on March 1st.
Second Opinion Data