Robert O. Funk, MD
NPI 1356845614ActiveIndividual· Ophthalmology· La Crosse, WI
Ophthalmology (MD) with Gundersen Lutheran Medical Center Inc and 1 other group, practicing in La Crosse, Wisconsin. In 2024 Medicare paid $184,262 for 489 patients, and Part D covered 297 of their prescriptions, 73% of them generic. Alcon Vision LLC reported $130.08 in payments in 2025, mostly food and beverage. Lists Crossing Rivers Health Medical Center and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1356845614 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 21, 2018 |
| Last updated in NPPES | Aug 3, 2022 |
| Certified by provider | Aug 3, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | 77139 | WI |
| Ophthalmology | 207W00000X | 65841 | 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 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 - Ophthalmology (IA); Practitioner - Ophthalmology (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 489 |
|---|---|
| Services billed | 6,430 across 40 procedure codes |
| Paid by Medicare | $184,262 |
Part D prescriptions in 2024
| Prescriptions (claims) | 297 · 467 30-day fills |
|---|---|
| Patients | 66 |
| Total drug cost | $14,149 |
| Generic share | 73% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Ophthalmology |
Medical groups
- Gundersen Lutheran Medical Center IncLa Crosse, WI · 895 clinicians
- Gundersen Clinic LtdOnalaska, WI · 418 clinicians
Hospital affiliations
- Crossing Rivers Health Medical CenterPrairie Du Chien, WI
- Gundersen Lutheran Medical CenterLa Crosse, WI
- Mayo Clinic Health System-Franciscan Medical Center IncLa Crosse, WI
- Tomah Memorial HospitalTomah, WI
- Veterans Memorial HospitalWaukon, IA
Industry payments (Open Payments)
- 2025$130.08 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alcon Vision LLC | $130.08 | 1 |
What the 2025 payments were for
- Food and Beverage$130.08 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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