Eric J. Grieser, MD
NPI 1407846330ActiveIndividual· Ophthalmology· Gainesville, FL
Ophthalmology (MD) in Gainesville, Florida, trained at University of Kentucky College of Medicine (class of 2003). In 2024 Medicare paid $223,203 for 969 patients, and Part D covered 968 of their prescriptions, 62% of them generic. Glaukos Corporation was the largest of 19 companies reporting payments in 2025, $16,041 in all, mostly consulting fees.
Overview
| NPI | 1407846330 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Oct 23, 2005 |
| Last updated in NPPES | Jun 1, 2020 |
| Certified by provider | Jun 1, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | ME107767 | FL |
| Internal Medicine | 207R00000X | 35.084805 | OH |
| Ophthalmology | 207W00000X | 35.084805 | OH |
| Ophthalmology | 207W00000X | 64380 | 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 - Ophthalmology (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 969 |
|---|---|
| Services billed | 2,378 across 39 procedure codes |
| Paid by Medicare | $223,203 |
Part D prescriptions in 2024
| Prescriptions (claims) | 968 · 1,203 30-day fills |
|---|---|
| Patients | 402 |
| Total drug cost | $113,590 |
| Generic share | 62% of claims |
Education and affiliations
| Medical school | University of Kentucky College of Medicine |
|---|---|
| Graduation year | 2003 |
| Medicare specialty | Ophthalmology |
Medical group
- Gainesville Eye Physicians PAGainesville, FL · 2 clinicians
Hospital affiliation
- HCA Florida North Florida HospitalGainesville, FL
Industry payments (Open Payments)
- 2025$16,041 · 112 payments from 19 companies
- 2024$8,069 · 95 payments from 16 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaukos Corporation | $12,998 | 18 |
| Alcon Vision LLC | $1,177 | 33 |
| Abbvie Inc. | $286.48 | 12 |
| Sight Sciences, Inc. | $278.28 | 5 |
| Ocular Therapeutix, Inc. | $181.95 | 5 |
What the 2025 payments were for
- Consulting Fee$11,200 · 4 payments
- Food and Beverage$4,150 · 105 payments
- Travel and Lodging$656.98 · 2 payments
- Entertainment$34.45 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 67 ophthalmologists in Gainesville · All ophthalmologists in Florida