Manikandan Nagendran, MD
NPI 1730398801ActiveIndividual· Internal Medicine· Lafayette, LA
Internal Medicine (MD) with Cardiovascular Institute of the South, LLC and 1 other group, practicing in Lafayette, Louisiana. In 2024 Medicare paid $127,197 for 610 patients, and Part D covered 1,510 of their prescriptions, 88% of them generic. E.R. Squibb & Sons, L.L.C. was the largest of 3 companies reporting payments in 2025, $168.81 in all, mostly food and beverage. Lists Ochsner Lafayette General Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1730398801 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 22, 2007 |
| Last updated in NPPES | Sep 5, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | MD.202135 | 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 - Internal Medicine (LA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 610 |
|---|---|
| Services billed | 1,385 across 13 procedure codes |
| Paid by Medicare | $127,197 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,510 · 2,073 30-day fills |
|---|---|
| Patients | 455 |
| Total drug cost | $83,774 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 1998 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical groups
- Cardiovascular Institute of the South, LLCLafayette, LA · 146 clinicians
- Coolidge Physician Services LLCLafayette, LA · 51 clinicians
Hospital affiliations
- Ochsner Lafayette General Medical CenterLafayette, LA
- Our Lady of Lourdes Regional Medical Center, IncLafayette, LA
Other facilities
- Acadian Homecare of New Iberia, LLCHome health agency · New Iberia, LA
- Acadian Homecare, LLCHome health agency · Lafayette, LA
Industry payments (Open Payments)
- 2025$168.81 · 9 payments from 3 companies
- 2024$423.74 · 17 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $90.68 | 5 |
| Pfizer Inc. | $39.78 | 2 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $38.35 | 2 |
What the 2025 payments were for
- Food and Beverage$168.81 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 185 internal medicine physicians in Lafayette · All internal medicine physicians in Louisiana