Install Patches
Oracle Health Insurance patches [1] are cumulative, that means that intermittent patches can be skipped.
For example: when upgrading from patch 4.26.1.0.0 to patch 4.26.1.0.4, the patches 4.26.1.0.1, 4.26.1.0.2 and 4.26.1.0.3 can be skipped.
1. Patches only differ in the value of their last digit.