Zafar Singh Gill, MD
NPI 1699236943ActiveIndividual· Ophthalmology, Retina Specialist· Aurora, CO
Ophthalmology, Retina Specialist (MD) in Aurora, Colorado, trained at New York Medical College (class of 2019). In 2024 Medicare paid $31,025 for 250 patients, and Part D covered 264 of their prescriptions, 60% of them generic. Regeneron Healthcare Solutions, Inc. was the largest of 4 companies reporting payments in 2025, $634.08 in all, mostly food and beverage.
Overview
| NPI | 1699236943 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 28, 2019 |
| Last updated in NPPES | Feb 11, 2025 |
| Certified by provider | Feb 11, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology, Retina Specialist Primary | 207WX0107X | DR.0070305 | CO |
| Internal Medicine | 207R00000X | DR.0070305 | CO |
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 (CO); Practitioner - Ophthalmology (OR) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 250 |
|---|---|
| Services billed | 619 across 28 procedure codes |
| Paid by Medicare | $31,025 |
Part D prescriptions in 2024
| Prescriptions (claims) | 264 · 383 30-day fills |
|---|---|
| Patients | 104 |
| Total drug cost | $12,595 |
| Generic share | 60% of claims |
Education and affiliations
| Medical school | New York Medical College |
|---|---|
| Graduation year | 2019 |
| Medicare specialty | Ophthalmology |
Medical group
- Retina and Vitreous Center of Southern Oregon, PCAshland, OR · 3 clinicians
Hospital affiliations
- Asante Ashland Community HospitalAshland, OR
- Asante Rogue Regional Medical CenterMedford, OR
Industry payments (Open Payments)
- 2025$634.08 · 9 payments from 4 companies
- 2024$304.82 · 6 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Regeneron Healthcare Solutions, Inc. | $400.05 | 4 |
| Astellas Pharma US Inc | $150.91 | 2 |
| Genentech USA, Inc. | $58.64 | 2 |
| Dutch Ophthalmic, USA | $24.48 | 1 |
What the 2025 payments were for
- Food and Beverage$634.08 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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