Alice C. Sun, O.D.
NPI 1497869945ActiveIndividual· Optometrist· Charleston, SC
Optometrist (O.D.) in Charleston, South Carolina, trained at Pennsylvania College of Optometry (class of 1995). Their prescriptions cost Medicare Part D more than their services did: $25,707 for 34 claims, against $13,583 paid for services in 2024. Alcon Vision LLC was the largest of 5 companies reporting payments in 2025, $532.69 in all, mostly food and beverage.
Overview
| NPI | 1497869945 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | No |
| NPI issued | Aug 19, 2006 |
| Last updated in NPPES | Dec 4, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 1111 | SC |
| Optometrist, Corneal and Contact Management | 152WC0802X | 1111 | SC |
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 - Optometry (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 164 |
|---|---|
| Services billed | 221 across 11 procedure codes |
| Paid by Medicare | $13,583 |
Part D prescriptions in 2024
| Prescriptions (claims) | 34 · 57 30-day fills |
|---|---|
| Patients | 13 |
| Total drug cost | $25,707 |
| Generic share | 44% of claims |
Education and affiliations
| Medical school | Pennsylvania College of Optometry |
|---|---|
| Graduation year | 1995 |
| Medicare specialty | Optometry |
Medical group
- Dr. Alice C. Sun and Associates, PCCharleston, SC · 2 clinicians
Industry payments (Open Payments)
- 2025$532.69 · 7 payments from 5 companies
- 2024$338.37 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Alcon Vision LLC | $148.33 | 2 |
| New World Medical,inc. | $127.93 | 1 |
| Johnson & Johnson Vision Care, Inc. | $121.86 | 2 |
| Bausch & Lomb Americas Inc. | $116.44 | 1 |
| Biotissue Holdings Inc. | $18.13 | 1 |
What the 2025 payments were for
- Food and Beverage$532.69 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 86 optometrists in Charleston · All optometrists in South Carolina