Carl Joseph Carnaggio Jr., O.D.
NPI 1538126214ActiveIndividual· Optometrist· Baton Rouge, LA
Optometrist (O.D.) in Baton Rouge, Louisiana, trained at Southern College of Optometry (class of 2005). Their prescriptions cost Medicare Part D more than their services did: $61,634 for 311 claims, against $22,222 paid for services in 2024. Harrow Eye, LLC was the largest of 6 companies reporting payments in 2025, $647.94 in all, mostly food and beverage.
Overview
| NPI | 1538126214 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | O.D. |
| Sole proprietor | No |
| NPI issued | Apr 27, 2006 |
| Last updated in NPPES | Feb 15, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Optometrist Primary | 152W00000X | 1405-545AT | 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 | 80 |
|---|---|
| Services billed | 409 across 21 procedure codes |
| Paid by Medicare | $22,222 |
Part D prescriptions in 2024
| Prescriptions (claims) | 311 · 460 30-day fills |
|---|---|
| Patients | 135 |
| Total drug cost | $61,634 |
| Generic share | 49% of claims |
Education and affiliations
| Medical school | Southern College of Optometry |
|---|---|
| Graduation year | 2005 |
| Medicare specialty | Optometry |
Medical group
- Sabine Optical Laboratories IncBaton Rouge, LA · 2 clinicians
Industry payments (Open Payments)
- 2025$647.94 · 7 payments from 6 companies
- 2024$446.78 · 5 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Harrow Eye, LLC | $121.64 | 1 |
| Johnson & Johnson Vision Care, Inc. | $119.26 | 1 |
| Astellas Pharma US Inc | $118.75 | 1 |
| Tarsus Pharmaceuticals, Inc. | $118.44 | 1 |
| Bausch & Lomb Americas Inc. | $113.53 | 1 |
What the 2025 payments were for
- Food and Beverage$647.94 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 78 optometrists in Baton Rouge · All optometrists in Louisiana