When there is an error creating the new patient, it would be good to keep showing the patient information instead of resetting everything.

Example Case 1:

1. Click add new patient
2. Note that the focused field highlighted is the Given Name. I thought perhaps ID was autogenerated and I did not fill it out.
3. fill out names, sex, age
4. Click OK

Result: Server Error 500 that didn't create user. All patient info I entered is gone. I need to re-enter everything via the Add New Patient button.
Expected: Some kind of form validation to indicate I need to fill it out ID field. Or at least, keep the patient box up with the info I typed.

Example Case 2:
This is also applicable when I create a patient with the same ID as an existing patient.