David Josip Grasic, MD
NPI 1982256558ActiveIndividual· Ophthalmology, Retina Specialist· Edmond, OK
Ophthalmology, Retina Specialist (MD) with Retina Vitreous Center, PLLC, practicing in Edmond, Oklahoma. In 2024 Medicare paid $1,124,729 for 857 patients, and Part D covered 684 of their prescriptions, 64% of them generic. Astellas Pharma US Inc was the largest of 7 companies reporting payments in 2025, $752.69 in all, mostly food and beverage.
Overview
| NPI | 1982256558 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 12, 2019 |
| Last updated in NPPES | Sep 28, 2026 |
| Certified by provider | Sep 28, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology, Retina Specialist Primary | 207WX0107X | 42480 | OK |
| Ophthalmology | 207W00000X | 2021-03136 | NC |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Ophthalmology (NC); Practitioner - Ophthalmology (OK) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 857 |
|---|---|
| Services billed | 8,779 across 44 procedure codes |
| Paid by Medicare | $1,124,729 |
Part D prescriptions in 2024
| Prescriptions (claims) | 684 · 1,021 30-day fills |
|---|---|
| Patients | 288 |
| Total drug cost | $75,414 |
| Generic share | 64% of claims |
Education and affiliations
| Graduation year | 2013 |
|---|---|
| Medicare specialty | Ophthalmology |
Medical group
- Retina Vitreous Center, PLLCNorman, OK · 7 clinicians
Industry payments (Open Payments)
- 2025$752.69 · 23 payments from 7 companies
- 2024$2,319 · 15 payments from 8 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astellas Pharma US Inc | $250.67 | 7 |
| Regeneron Healthcare Solutions, Inc. | $169.37 | 3 |
| Ani Pharmaceuticals, Inc. | $155.99 | 5 |
| Abbvie Inc. | $92.07 | 4 |
| Genentech, Inc. | $47.42 | 2 |
What the 2025 payments were for
- Food and Beverage$752.69 · 23 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Ophthalmology, Retina Specialist providers in Edmond
- 1811284946
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- 1386932333
- 1689866576
- 1780634782
- 1154362770
All Ophthalmology, Retina Specialist providers in Oklahoma →