John Austin Treffalls, MD
NPI 1518718535ActiveIndividual· Surgery· Rochester, MN
Surgery (MD) in Rochester, Minnesota, licensed in MN, with an NPI issued in March 2024. Enrolled in Medicare as practitioner - general surgery. Intuitive Surgical, Inc. was the largest of 3 companies reporting payments in 2025, $1,217 in all, mostly education.
Overview
| NPI | 1518718535 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Mar 28, 2024 |
| Last updated in NPPES | Aug 30, 2025 |
| Certified by provider | Aug 30, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 80419 | MN |
| Surgery | 208600000X | 34312 | MN |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - General Surgery (MN) |
|---|
Industry payments (Open Payments)
- 2025$1,217 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Intuitive Surgical, Inc. | $1,000 | 1 |
| Convatec Inc. | $148.61 | 1 |
| Becton, Dickinson and Company | $68.22 | 1 |
What the 2025 payments were for
- Education$1,000 · 1 payment
- Food and Beverage$216.83 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 218 general surgeons in Rochester · All general surgeons in Minnesota