Parag Dhirajlal Parekh, M.D.
NPI 1518003953ActiveIndividual· Ophthalmology· State College, PA
Ophthalmology (M.D.) in State College, Pennsylvania, licensed in PA, with an NPI issued in January 2007. In 2024 Medicare paid $495,792 for 988 patients, and Part D covered 302 of their prescriptions, 48% of them generic. Glaukos Corporation was the largest of 3 companies reporting payments in 2025, $214.63 in all, mostly food and beverage. Lists Geisinger-Lewistown Hospital and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1518003953 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Jan 30, 2007 |
| Last updated in NPPES | Oct 11, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | MD443543 | PA |
| Ophthalmology, Glaucoma Specialist | 207WX0009X | MD443543 | PA |
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 (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 988 |
|---|---|
| Services billed | 2,810 across 28 procedure codes |
| Paid by Medicare | $495,792 |
Part D prescriptions in 2024
| Prescriptions (claims) | 302 · 425 30-day fills |
|---|---|
| Patients | 173 |
| Total drug cost | $14,229 |
| Generic share | 48% of claims |
Education and affiliations
| Graduation year | 2003 |
|---|---|
| Medicare specialty | Ophthalmology |
Hospital affiliations
- Geisinger-Lewistown HospitalLewistown, PA
- Independence Health System Clarion HospitalClarion, PA
- Penn Highlands TyroneTyrone, PA
Industry payments (Open Payments)
- 2025$214.63 · 5 payments from 3 companies
- 2024$83.22 · 4 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaukos Corporation | $181.56 | 3 |
| Johnson & Johnson Surgical Vision, Inc. | $16.77 | 1 |
| Abbvie Inc. | $16.30 | 1 |
What the 2025 payments were for
- Food and Beverage$214.63 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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