Bret G. Ball, MD, PHD
NPI 1467547547ActiveIndividual· Neurological Surgery· Rochester, MN
Neurological Surgery (MD, PHD) in Rochester, Minnesota, trained at University of Southern California Keck School of Medicine (class of 2005). 150 Medicare patients in 2024, $131,420 paid; nearly all of their 333 Part D prescriptions were generic (97%). Si-Bone, Inc. was the largest of 5 companies reporting payments in 2025, $1,273 in all, mostly consulting fees.
Overview
| NPI | 1467547547 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD, PHD |
| Sole proprietor | No |
| NPI issued | Oct 4, 2006 |
| Last updated in NPPES | Sep 29, 2023 |
| Certified by provider | Sep 29, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Neurological Surgery Primary | 207T00000X | 48831 | MN |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Neurosurgery (OR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 150 |
|---|---|
| Services billed | 495 across 48 procedure codes |
| Paid by Medicare | $131,420 |
Part D prescriptions in 2024
| Prescriptions (claims) | 333 · 338 30-day fills |
|---|---|
| Patients | 115 |
| Total drug cost | $3,842 |
| Generic share | 97% of claims |
Education and affiliations
| Medical school | University of Southern California Keck School of Medicine |
|---|---|
| Graduation year | 2005 |
| Medicare specialty | Neurosurgery |
Medical group
- Bret Gene Ball LLCPortland, OR · 2 clinicians
Hospital affiliation
- Adventist Health PortlandPortland, OR
Industry payments (Open Payments)
- 2025$1,273 · 6 payments from 5 companies
- 2024$336.36 · 5 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Si-Bone, Inc. | $1,182 | 2 |
| Augmedics Inc. | $29.20 | 1 |
| Baxter Healthcare | $23.94 | 1 |
| Vertex Pharmaceuticals Incorporated | $23.10 | 1 |
| Mimedx Group, Inc. | $14.44 | 1 |
What the 2025 payments were for
- Consulting Fee$1,100 · 1 payment
- Food and Beverage$172.62 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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