Sean Gretz, OD
NPI 1720565641ActiveIndividual· Optometrist· Easton, MD
Optometrist (OD) in Easton, Maryland, trained at Pennsylvania College of Optometry (class of 2018). In 2024 Medicare paid $70,907 for 735 patients, and Part D covered 1,569 of their prescriptions, 68% of them generic. Johnson & Johnson Vision Care, Inc. was the largest of 4 companies reporting payments in 2025, $498.34 in all, mostly food and beverage.
Overview
| NPI | 1720565641 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | OD |
| Sole proprietor | Yes |
| NPI issued | Jul 24, 2018 |
| Last updated in NPPES | Jun 27, 2024 |
| Certified by provider | Jun 27, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | TA3006 | MD |
| Optometrist | 152W00000X | OEG003439 | PA |
| Optometrist | 152W00000X | I3-0001417 | DE |
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 (DE); Practitioner - Optometry (MD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 735 |
|---|---|
| Services billed | 1,471 across 17 procedure codes |
| Paid by Medicare | $70,907 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,569 · 2,702 30-day fills |
|---|---|
| Patients | 411 |
| Total drug cost | $102,211 |
| Generic share | 68% of claims |
Education and affiliations
| Medical school | Pennsylvania College of Optometry |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Optometry |
Medical group
- Myeyedr Optometry of Maryland LLCHunt Valley, MD · 124 clinicians
Industry payments (Open Payments)
- 2025$498.34 · 12 payments from 4 companies
- 2024$51.36 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Johnson & Johnson Vision Care, Inc. | $187.95 | 6 |
| Bausch & Lomb Americas Inc. | $136.18 | 2 |
| Alcon Vision LLC | $95.19 | 3 |
| Sight Sciences, Inc. | $79.02 | 1 |
What the 2025 payments were for
- Food and Beverage$498.34 · 12 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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