Jason H. Greenberg, O.D.
NPI 1003977349ActiveIndividual· Optometrist· Elmhurst, IL
Optometrist (O.D.) in Elmhurst, Illinois, trained at Illinois College of Optometry at Chicago (class of 2002). In 2024 Medicare paid $84,346 for 79 patients, and Part D covered 76 of their prescriptions, 41% of them generic.
Overview
| NPI | 1003977349 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | Yes |
| NPI issued | Dec 12, 2006 |
| Last updated in NPPES | Jul 10, 2025 |
| Certified by provider | Jul 10, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 46009476 | IL |
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 (IL); Practitioner - Optometry (NM) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 79 |
|---|---|
| Services billed | 865 across 4 procedure codes |
| Paid by Medicare | $84,346 |
Part D prescriptions in 2024
| Prescriptions (claims) | 76 · 90 30-day fills |
|---|---|
| Total drug cost | $2,558 |
| Generic share | 41% of claims |
Education and affiliations
| Medical school | Illinois College of Optometry at Chicago |
|---|---|
| Graduation year | 2002 |
| Medicare specialty | Optometry |
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 18 optometrists in Elmhurst · All optometrists in Illinois