David Marsh, OD
NPI 1811872161ActiveIndividual· Optometrist· Oshkosh, WI
Optometrist (OD) in Oshkosh, Wisconsin, trained at Ohio State University - College of Optometry (class of 2025). Enrolled in Medicare as practitioner - optometry. Alcon Vision LLC was the largest of 3 companies reporting payments in 2025, $107.79 in all, mostly food and beverage.
Overview
| NPI | 1811872161 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | OD |
| Sole proprietor | No |
| NPI issued | Aug 6, 2025 |
| Last updated in NPPES | Aug 6, 2025 |
| Certified by provider | Aug 6, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 4099-35 | WI |
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 - Optometry (WI) |
|---|
Education and affiliations
| Medical school | Ohio State University - College of Optometry |
|---|---|
| Graduation year | 2025 |
| Medicare specialty | Optometry |
Medical group
- Dr J J Marsh LtdOshkosh, WI · 4 clinicians
Industry payments (Open Payments)
- 2025$107.79 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alcon Vision LLC | $58.18 | 2 |
| Oyster Point Pharma, Inc. | $28.50 | 1 |
| Tarsus Pharmaceuticals, Inc. | $21.11 | 1 |
What the 2025 payments were for
- Food and Beverage$107.79 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 32 optometrists in Oshkosh · All optometrists in Wisconsin