William Alexander, OD
NPI 1114931854ActiveIndividual· Optometrist· Hartsville, SC
Optometrist (OD) in Hartsville, South Carolina, trained at New England College of Optometry (class of 2006). Their prescriptions cost Medicare Part D more than their services did: $478,449 for 1,876 claims, against $101,164 paid for services in 2024. Sight Sciences, Inc. was the largest of 9 companies reporting payments in 2025, $523.85 in all, mostly food and beverage.
Overview
| NPI | 1114931854 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | OD |
| Sole proprietor | No |
| NPI issued | Jul 28, 2006 |
| Last updated in NPPES | Apr 15, 2026 |
| Certified by provider | Apr 15, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 1422 | SC |
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 - Optometry (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 671 |
|---|---|
| Services billed | 1,872 across 16 procedure codes |
| Paid by Medicare | $101,164 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,876 · 3,186 30-day fills |
|---|---|
| Patients | 484 |
| Total drug cost | $478,449 |
| Generic share | 38% of claims |
Education and affiliations
| Medical school | New England College of Optometry |
|---|---|
| Graduation year | 2006 |
| Medicare specialty | Optometry |
Medical group
- Clemson Eye PASumter, SC · 52 clinicians
Industry payments (Open Payments)
- 2025$523.85 · 20 payments from 9 companies
- 2024$160.32 · 8 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Sight Sciences, Inc. | $106.86 | 3 |
| Bausch & Lomb Americas Inc. | $99.49 | 5 |
| Tarsus Pharmaceuticals, Inc. | $67.96 | 3 |
| Apellis Pharmaceuticals, Inc. | $66.04 | 1 |
| Sun Pharmaceutical Industries Inc. | $65.81 | 3 |
What the 2025 payments were for
- Food and Beverage$523.85 · 20 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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