Marcus A. Roman, PA-C
NPI 1609841378ActiveIndividual· Physician Assistant, Surgical· La Crosse, WI
Physician Assistant, Surgical (PA-C) with Gundersen Lutheran Medical Center Inc and 1 other group, practicing in La Crosse, Wisconsin. 260 Medicare patients in 2024, $24,476 paid; nearly all of their 446 Part D prescriptions were generic (98%). Vertex Pharmaceuticals Incorporated was the largest of 2 companies reporting payments in 2025, $236.63 in all, mostly food and beverage. Lists Gundersen Lutheran Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1609841378 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Feb 17, 2006 |
| Last updated in NPPES | May 21, 2020 |
| Certified by provider | May 21, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Surgical Primary | 363AS0400X | 5045 | WI |
| Physician Assistant | 363A00000X | 85092795 | IL |
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 - Physician Assistant (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 260 |
|---|---|
| Services billed | 4,275 across 29 procedure codes |
| Paid by Medicare | $24,476 |
Part D prescriptions in 2024
| Prescriptions (claims) | 446 · 451 30-day fills |
|---|---|
| Patients | 147 |
| Total drug cost | $7,458 |
| Generic share | 98% of claims |
Education and affiliations
| Graduation year | 2003 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical groups
- Gundersen Lutheran Medical Center IncLa Crosse, WI · 895 clinicians
- Gundersen Clinic LtdOnalaska, WI · 418 clinicians
Hospital affiliations
- Gundersen Lutheran Medical CenterLa Crosse, WI
- Vernon Memorial HospitalViroqua, WI
Industry payments (Open Payments)
- 2025$236.63 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Vertex Pharmaceuticals Incorporated | $124.50 | 1 |
| Stryker Corporation | $112.13 | 2 |
What the 2025 payments were for
- Food and Beverage$236.63 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 39 surgical physician assistants in La Crosse · All surgical physician assistants in Wisconsin