| # | Provider | Specialty | State | Payments | Services | Avg/Service |
|---|---|---|---|---|---|---|
| 1 | Exact Sciences Laboratories, Llc | Clinical Laboratory | WI | $299.3M | 600.4K | $498.52 |
| 2 | Mayo Collaborative Services, Inc | Clinical Laboratory | MN | $929.1K | 1.9K | $498.69 |
| 3 | Mayo Clinic | Clinical Laboratory | MN | $525.6K | 1.1K | $498.69 |
| 4 | Mayo Clinic Jacksonville | Clinical Laboratory | FL | $154.6K | 310 | $498.69 |
Last Updated: February 2026 (data through 2023, the latest CMS release)
Note: All data is from publicly available Medicare records. OpenMedicare is an independent journalism project not affiliated with CMS.