Susan M. Ksiazek, MD
NPI 1548326796ActiveIndividual· Ophthalmology· Wausau, WI
Ophthalmology (MD) in Wausau, Wisconsin, trained at Rush Medical College of Rush University (class of 1983). In 2024 Medicare paid $81,635 for 256 patients, and Part D covered 1,652 of their prescriptions, 80% of them generic. Alcon Vision LLC reported $333.07 in payments in 2025, mostly travel and lodging.
Overview
| NPI | 1548326796 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Dec 29, 2006 |
| Last updated in NPPES | Jun 19, 2025 |
| Certified by provider | Jun 19, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | 70365 | WI |
| Ophthalmology | 207W00000X | 036104545 | IL |
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 - Ophthalmology (IL); Practitioner - Ophthalmology (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 256 |
|---|---|
| Services billed | 811 across 22 procedure codes |
| Paid by Medicare | $81,635 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,652 · 2,079 30-day fills |
|---|---|
| Patients | 371 |
| Total drug cost | $95,936 |
| Generic share | 80% of claims |
Education and affiliations
| Medical school | Rush Medical College of Rush University |
|---|---|
| Graduation year | 1983 |
| Medicare specialty | Ophthalmology |
Medical group
- McHs Hospitals IncMarshfield, WI · 1,197 clinicians
Hospital affiliations
- Marshfield Medical CenterMarshfield, WI
- Marshfield Medical Center - WestonWeston, WI
Industry payments (Open Payments)
- 2025$333.07 · 1 payment from 1 company
- 2024$1,056 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alcon Vision LLC | $333.07 | 1 |
What the 2025 payments were for
- Travel and Lodging$333.07 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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