Derek Scott Maroun, O.D.
NPI 1013218254ActiveIndividual· Optometrist· Johns Island, SC
Optometrist (O.D.) in Johns Island, South Carolina, trained at New England College of Optometry (class of 1998). In 2024 Medicare paid $87,171 for 494 patients, and Part D covered 252 of their prescriptions, 85% of them generic. Johnson & Johnson Vision Care, Inc. was the largest of 2 companies reporting payments in 2025, $276.91 in all, mostly food and beverage.
Overview
| NPI | 1013218254 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | Yes |
| NPI issued | Nov 4, 2010 |
| Last updated in NPPES | Apr 23, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 1403 | SC |
| Optometrist | 152W00000X | 1766 | NC |
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 - Optometry (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 494 |
|---|---|
| Services billed | 1,748 across 24 procedure codes |
| Paid by Medicare | $87,171 |
Part D prescriptions in 2024
| Prescriptions (claims) | 252 · 393 30-day fills |
|---|---|
| Patients | 122 |
| Total drug cost | $14,291 |
| Generic share | 85% of claims |
Education and affiliations
| Medical school | New England College of Optometry |
|---|---|
| Graduation year | 1998 |
| Medicare specialty | Optometry |
Industry payments (Open Payments)
- 2025$276.91 · 5 payments from 2 companies
- 2024$283.11 · 8 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Johnson & Johnson Vision Care, Inc. | $249.96 | 4 |
| Alcon Vision LLC | $26.95 | 1 |
What the 2025 payments were for
- Food and Beverage$276.91 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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