Carol Ann Ling, MD
NPI 1023059458ActiveIndividual· Ophthalmology· Sumter, SC
Ophthalmology (MD) with Prisma Health Medical Group-Midlands and 1 other group, practicing in Sumter, South Carolina. In 2024 Medicare paid $32,751 for 200 patients, and Part D covered 387 of their prescriptions, 70% of them generic. Glaukos Corporation was the largest of 2 companies reporting payments in 2025, $71.14 in all, mostly food and beverage.
Overview
| NPI | 1023059458 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 9, 2006 |
| Last updated in NPPES | Sep 4, 2026 |
| Certified by provider | Sep 4, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | 90531 | 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 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Ophthalmology (CA); Practitioner - Ophthalmology (SC) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 200 |
|---|---|
| Services billed | 453 across 19 procedure codes |
| Paid by Medicare | $32,751 |
Part D prescriptions in 2024
| Prescriptions (claims) | 387 · 567 30-day fills |
|---|---|
| Patients | 158 |
| Total drug cost | $35,730 |
| Generic share | 70% of claims |
Education and affiliations
| Graduation year | 1996 |
|---|---|
| Medicare specialty | Ophthalmology |
Medical groups
- Prisma Health Medical Group-MidlandsColumbia, SC · 1,068 clinicians
- Clemson Eye PASumter, SC · 52 clinicians
Industry payments (Open Payments)
- 2025$71.14 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaukos Corporation | $36.79 | 1 |
| Amgen Inc. | $34.35 | 2 |
What the 2025 payments were for
- Food and Beverage$71.14 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Ophthalmology providers in Sumter
- 1952598757
- 1447449335
- 1518955087
- 1760443329
- 1689677155
- 1780687269