John Mark Seacat, O.D.
NPI 1780766139ActiveIndividual· Optometrist· Brunswick, GA
Optometrist (O.D.) in Brunswick, Georgia, trained at Indiana University - School of Optometry (class of 1995). In 2024 Medicare paid $15,013 for 167 patients, and Part D covered 145 of their prescriptions, 70% of them generic. Alcon Vision LLC reported $24.63 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1780766139 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | No |
| NPI issued | Oct 19, 2006 |
| Last updated in NPPES | Oct 15, 2021 |
| Certified by provider | Oct 15, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | OPT002855 | GA |
| Optometrist | 152W00000X | NM464 | NM |
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 (GA); Practitioner - Optometry (NM) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 167 |
|---|---|
| Services billed | 299 across 12 procedure codes |
| Paid by Medicare | $15,013 |
Part D prescriptions in 2024
| Prescriptions (claims) | 145 · 228 30-day fills |
|---|---|
| Patients | 50 |
| Total drug cost | $17,900 |
| Generic share | 70% of claims |
Education and affiliations
| Medical school | Indiana University - School of Optometry |
|---|---|
| Graduation year | 1995 |
| Medicare specialty | Optometry |
Medical group
- Depoe Eye Center PCJonesboro, GA · 13 clinicians
Industry payments (Open Payments)
- 2025$24.63 · 1 payment from 1 company
- 2024$38.61 · 2 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alcon Vision LLC | $24.63 | 1 |
What the 2025 payments were for
- Food and Beverage$24.63 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 27 optometrists in Brunswick · All optometrists in Georgia