Robert T. Casanova Jr., M.D.
NPI 1225097512ActiveIndividual· Ophthalmology· Opelousas, LA
Ophthalmology (M.D.) in Opelousas, Louisiana, trained at Louisiana State University School of Medicine in Shreveport (class of 1988). In 2024 Medicare paid $267,693 for 1,055 patients, and Part D covered 4,165 of their prescriptions, 61% of them generic. Glaukos Corporation was the largest of 4 companies reporting payments in 2025, $436.21 in all, mostly food and beverage.
Overview
| NPI | 1225097512 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Mar 23, 2006 |
| Last updated in NPPES | Jan 26, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Ophthalmology Primary | 207W00000X | 020117 | LA |
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 (LA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,055 |
|---|---|
| Services billed | 3,070 across 27 procedure codes |
| Paid by Medicare | $267,693 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,165 · 5,419 30-day fills |
|---|---|
| Patients | 495 |
| Total drug cost | $209,046 |
| Generic share | 61% of claims |
Education and affiliations
| Medical school | Louisiana State University School of Medicine in Shreveport |
|---|---|
| Graduation year | 1988 |
| Medicare specialty | Ophthalmology |
Hospital affiliation
- Opelousas General Health SystemOpelousas, LA
Industry payments (Open Payments)
- 2025$436.21 · 9 payments from 4 companies
- 2024$547.60 · 9 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaukos Corporation | $286.93 | 2 |
| Alcon Vision LLC | $76.14 | 5 |
| Abbvie Inc. | $54.22 | 1 |
| Bausch & Lomb Americas Inc. | $18.92 | 1 |
What the 2025 payments were for
- Food and Beverage$436.21 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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