Clifton M. Cowan, O.D.
NPI 1811980600ActiveIndividual· Optometrist, Corneal and Contact Management· Leesville, LA
Optometrist, Corneal and Contact Management (O.D.) in Leesville, Louisiana, trained at University of Houston - College of Optometry (class of 1984). In 2024 Medicare paid $40,378 for 370 patients, and Part D covered 202 of their prescriptions, 41% of them generic. Alcon Vision LLC reported $91.83 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1811980600 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | No |
| NPI issued | Aug 26, 2005 |
| Last updated in NPPES | Oct 20, 2008 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist, Corneal and Contact Management Primary | 152WC0802X | 953-128T | LA |
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 (LA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 370 |
|---|---|
| Services billed | 591 across 22 procedure codes |
| Paid by Medicare | $40,378 |
Part D prescriptions in 2024
| Prescriptions (claims) | 202 · 285 30-day fills |
|---|---|
| Patients | 68 |
| Total drug cost | $28,331 |
| Generic share | 41% of claims |
Education and affiliations
| Medical school | University of Houston - College of Optometry |
|---|---|
| Graduation year | 1984 |
| Medicare specialty | Optometry |
Medical group
- Thomas Vision Clinic, IncLeesville, LA · 2 clinicians
Industry payments (Open Payments)
- 2024$91.83 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Alcon Vision LLC | $91.83 | 1 |
What the 2024 payments were for
- Food and Beverage$91.83 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records