| Business | Phone |
| A & J Medical Billing 725 Paullus Dr, Hollister 95023 | (831) 638-9040 |
| Angie Painter Insurance 910 Monterey St, Hollister 95023 | (831) 637-2244 |
| Electronic Insurance Billing Hollister 95023 | (831) 630-1302 |
| Elite Billing Hollister 95023 | (831) 634-1640 |
| Martin's Billing Svc 160 Kane Dr, Hollister 95023 | (831) 636-8934 |