| algeria | algiers province | bartonella vinsonii subsp. berkhoffii | subspecies | 0 | 2 |
| brazil | mato grosso | bartonella vinsonii subsp. berkhoffii | subspecies | 0 | 1 |
| brazil | sao paulo | bartonella vinsonii subsp. berkhoffii | subspecies | 2 | 0 |
| canada | british columbia | bartonella vinsonii subsp. berkhoffii | subspecies | 3 | 0 |
| canada | saskatchewan | bartonella vinsonii subsp. berkhoffii | subspecies | 0 | 1 |
| chile | | bartonella vinsonii subsp. berkhoffii | subspecies | 1 | 0 |
| china | shandong | bartonella vinsonii subsp. berkhoffii | subspecies | 4 | 0 |
| grenada | | bartonella vinsonii subsp. berkhoffii | subspecies | 0 | 1 |
| israel | southern district | bartonella vinsonii subsp. berkhoffii | subspecies | 0 | 1 |
| mexico | | bartonella vinsonii subsp. berkhoffii | subspecies | 1 | 0 |
| romania | | bartonella vinsonii subsp. berkhoffii | subspecies | 1 | 0 |
| thailand | | bartonella vinsonii subsp. berkhoffii | subspecies | 1 | 0 |
| turkey | ankara province | bartonella vinsonii subsp. berkhoffii | subspecies | 0 | 1 |
| united states | | bartonella vinsonii subsp. berkhoffii | subspecies | 5 | 0 |
| united states | | bartonella vinsonii subsp. berkhoffii str. tweed | no rank | 38 | 0 |
| united states | | bartonella vinsonii subsp. berkhoffii str. winnie | no rank | 5 | 0 |
| united states | california | bartonella vinsonii subsp. berkhoffii | subspecies | 11 | 7 |
| united states | colorado | bartonella vinsonii subsp. berkhoffii | subspecies | 0 | 2 |
| united states | florida | bartonella vinsonii subsp. berkhoffii | subspecies | 0 | 1 |
| united states | north carolina | bartonella vinsonii subsp. berkhoffii | subspecies | 0 | 1 |
| united states | virginia | bartonella vinsonii subsp. berkhoffii | subspecies | 0 | 2 |
| united states | wyoming | bartonella vinsonii subsp. berkhoffii | subspecies | 0 | 1 |