Pauline T. Merrill, MD
NPI 1104826841ActiveIndividual· Ophthalmology· Greenville, SC
Ophthalmology (MD) in Greenville, South Carolina, trained at Washington University School of Medicine (class of 1991). In 2024 Medicare paid $162,516 for 123 patients, and Part D covered 156 of their prescriptions, 50% of them generic. Astellas Pharma US Inc was the largest of 9 companies reporting payments in 2025, $1,145 in all, mostly food and beverage.
Overview
| NPI | 1104826841 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 22, 2005 |
| Last updated in NPPES | Jan 28, 2026 |
| Certified by provider | Jan 28, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | 90924 | SC |
| Ophthalmology, Retina Specialist | 207WX0107X | 036096119 | IL |
| Ophthalmology | 207W00000X | 9500667 | NC |
| Ophthalmology | 207W00000X | 036096119 | IL |
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 (IL); Practitioner - Ophthalmology (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 123 |
|---|---|
| Services billed | 2,933 across 35 procedure codes |
| Paid by Medicare | $162,516 |
Part D prescriptions in 2024
| Prescriptions (claims) | 156 · 226 30-day fills |
|---|---|
| Patients | 48 |
| Total drug cost | $13,505 |
| Generic share | 50% of claims |
Education and affiliations
| Medical school | Washington University School of Medicine |
|---|---|
| Graduation year | 1991 |
| Medicare specialty | Ophthalmology |
Medical group
- Retina Consultants of Carolina, PAGreenville, SC · 11 clinicians
Hospital affiliation
- St Francis-DowntownGreenville, SC
Industry payments (Open Payments)
- 2025$1,145 · 21 payments from 9 companies
- 2024$673.66 · 16 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astellas Pharma US Inc | $466.41 | 7 |
| Alcon Research LLC | $181.74 | 1 |
| Bausch & Lomb Americas Inc. | $137.45 | 2 |
| Apellis Pharmaceuticals, Inc. | $117.75 | 2 |
| Ani Pharmaceuticals, Inc. | $74.47 | 3 |
What the 2025 payments were for
- Food and Beverage$1,145 · 21 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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