Nicholas Marso, OD
NPI 1902257413ActiveIndividual· Optometrist· Pierre, SD
Optometrist (OD) in Pierre, South Dakota, trained at University of Missouri St Louis - School of Optometry (class of 2016). Their prescriptions cost Medicare Part D more than their services did: $283,044 for 287 claims, against $47,052 paid for services in 2024. Johnson & Johnson Vision Care, Inc. was the largest of 2 companies reporting payments in 2025, $79.24 in all, mostly food and beverage.
Overview
| NPI | 1902257413 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | OD |
| Sole proprietor | No |
| NPI issued | Jun 27, 2016 |
| Last updated in NPPES | Jun 16, 2022 |
| Certified by provider | Jun 16, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 730 | SD |
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 - Optometry (SD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 393 |
|---|---|
| Services billed | 760 across 21 procedure codes |
| Paid by Medicare | $47,052 |
Part D prescriptions in 2024
| Prescriptions (claims) | 287 · 449 30-day fills |
|---|---|
| Patients | 96 |
| Total drug cost | $283,044 |
| Generic share | 43% of claims |
Education and affiliations
| Medical school | University of Missouri St Louis - School of Optometry |
|---|---|
| Graduation year | 2016 |
| Medicare specialty | Optometry |
Medical group
- Central Dakota Eyecare LLPPierre, SD · 5 clinicians
Industry payments (Open Payments)
- 2025$79.24 · 5 payments from 2 companies
- 2024$49.66 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Johnson & Johnson Vision Care, Inc. | $61.50 | 4 |
| Dompe US, Inc. | $17.74 | 1 |
What the 2025 payments were for
- Food and Beverage$79.24 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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