Matthew C. Niesen, M.D.
NPI 1033349840ActiveIndividual· Orthopaedic Surgery· Columbus, WI
Orthopaedic Surgery (M.D.) in Columbus, Wisconsin, trained at University of Wisconsin School of Medicine (class of 2009). 26 Medicare patients in 2024, $18,846 paid; nearly all of their 212 Part D prescriptions were generic (97%). Zimmer Biomet Holdings, Inc. was the largest of 3 companies reporting payments in 2025, $3,085 in all, mostly travel and lodging.
Overview
| NPI | 1033349840 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 15, 2009 |
| Last updated in NPPES | Nov 27, 2023 |
| Certified by provider | Oct 9, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Orthopaedic Surgery Primary | 207X00000X | 54971 | WI |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Orthopedic Surgery (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 26 |
|---|---|
| Services billed | 52 across 26 procedure codes |
| Paid by Medicare | $18,846 |
Part D prescriptions in 2024
| Prescriptions (claims) | 212 · 230 30-day fills |
|---|---|
| Patients | 94 |
| Total drug cost | $4,083 |
| Generic share | 97% of claims |
Education and affiliations
| Medical school | University of Wisconsin School of Medicine |
|---|---|
| Graduation year | 2009 |
| Medicare specialty | Orthopedic Surgery |
Medical group
- Reedsburg Area Medical Center IncReedsburg, WI · 59 clinicians
Hospital affiliations
- Columbus Community HospitalColumbus, WI
- Marshfield Medical Center - Beaver Dam (Mmc-Bd)Beaver Dam, WI
- Reedsburg Area Medical CenterReedsburg, WI
- Ssm Health St Clare Hospital - BarabooBaraboo, WI
- Stoughton HospitalStoughton, WI
Industry payments (Open Payments)
- 2025$3,085 · 10 payments from 3 companies
- 2024$120.81 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Zimmer Biomet Holdings, Inc. | $2,904 | 8 |
| Restor3d, Inc. | $175.00 | 1 |
| Orthofix Medical, Inc. | $6.13 | 1 |
What the 2025 payments were for
- Travel and Lodging$1,753 · 3 payments
- Food and Beverage$1,332 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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