Mark A. Gottlieb, O.D.
NPI 1518073279ActiveIndividual· Optometrist· Duluth, GA
Optometrist (O.D.) in Duluth, Georgia, trained at International American University at Puerto Rico - School of Optometry (class of 1990). Their prescriptions cost Medicare Part D more than their services did: $26,495 for 247 claims, against $10,558 paid for services in 2024. Harrow Eye, LLC was the largest of 12 companies reporting payments in 2025, $1,251 in all, mostly food and beverage.
Overview
| NPI | 1518073279 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | Yes |
| NPI issued | Aug 22, 2006 |
| Last updated in NPPES | Jan 18, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | GA1238 | GA |
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) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 110 |
|---|---|
| Services billed | 190 across 15 procedure codes |
| Paid by Medicare | $10,558 |
Part D prescriptions in 2024
| Prescriptions (claims) | 247 · 387 30-day fills |
|---|---|
| Patients | 69 |
| Total drug cost | $26,495 |
| Generic share | 73% of claims |
Education and affiliations
| Medical school | International American University at Puerto Rico - School of Optometry |
|---|---|
| Graduation year | 1990 |
| Medicare specialty | Optometry |
Medical group
- Thomas Eye Group PCStone Mountain, GA · 52 clinicians
Industry payments (Open Payments)
- 2025$1,251 · 22 payments from 12 companies
- 2024$794.10 · 14 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Harrow Eye, LLC | $249.39 | 2 |
| Alcon Vision LLC | $241.90 | 7 |
| Sight Sciences, Inc. | $147.20 | 1 |
| Johnson & Johnson Vision Care, Inc. | $123.11 | 1 |
| Coopervision Inc. | $111.49 | 1 |
What the 2025 payments were for
- Food and Beverage$1,143 · 21 payments
- Entertainment$107.58 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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