CDM Table name: LOCATION
Reading from OPTUM_EHR.Patient
| Destination Field | Source Field | Logic | Comment |
| location_id | | | Autogen |
| address_1 | | | |
| address_2 | | | |
| city | | | |
| state | | | |
| zip | | | |
| county | | | |
| location_source_value | division region | {region}_{division} | Concatenate region_division region to create unique location_id |