Table 2. Changes in the number of DPCs.
| Revision Date | Number of MDCs |
Number of Diseases/injuries |
Number of DPCs (Total) |
Number of DPCs subject to bundled payment |
(Payment categories) |
| April 2003 | 16 | 575 | 2,552 | 1,860 | (1,860) |
| April 2004 | 16 | 591 | 3,074 | 1,726 | (1,726) |
| April 2006 | 16 | 516 | 2,347 | 1,438 | (1,438) |
| April 2008 | 18 | 506 | 2,451 | 1,572 | (1,572) |
| April 2010 | 18 | 507 | 2,658 | 1,880 | (1,880) |
| April 2012 | 18 | 516 | 2,927 | 2,241 | (2,241) |
| April 2014 | 18 | 504 | 2,873 | 2,309 | (2,309) |
| April 2016 | 18 | 506 | 4,918 | 4,244 | (2,410) |
| April 2018 | 18 | 505 | 4,955 | 4,296 | (2,462) |
| April 2020 | 18 | 502 | 4,557 | 3,990 | (2,260) |
DPC, Diagnosis Procedure Combination; MDC, Major Diagnostic Category.