Chad Wesley Rossitter, M.D.
NPI 1386961308ActiveIndividual· Internal Medicine, Nephrology· Opelousas, LA
Internal Medicine, Nephrology (M.D.) with Nephrology Center of Excellence LLC, practicing in Opelousas, Louisiana. Their prescriptions cost Medicare Part D more than their services did: $264,955 for 873 claims, against $151,012 paid for services in 2024. Ani Pharmaceuticals, Inc. was the largest of 12 companies reporting payments in 2025, $1,020 in all, mostly food and beverage. Lists Acadia St Landry and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1386961308 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | Apr 30, 2010 |
| Last updated in NPPES | May 8, 2024 |
| Certified by provider | May 8, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | MD.206575 | LA |
| Internal Medicine, Nephrology | 207RN0300X | 206575 | 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 - Internal Medicine (LA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 489 |
|---|---|
| Services billed | 2,009 across 9 procedure codes |
| Paid by Medicare | $151,012 |
Part D prescriptions in 2024
| Prescriptions (claims) | 873 · 1,142 30-day fills |
|---|---|
| Patients | 97 |
| Total drug cost | $264,955 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 2009 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | Nephrology |
Medical group
- Nephrology Center of Excellence LLCLafayette, LA · 2 clinicians
Hospital affiliations
- Acadia St LandryChurch Point, LA
- Acadian Medical CenterEunice, LA
- Avoyelles HospitalMarksville, LA
- Mercy Regional Medical CenterVille Platte, LA
- Opelousas General Health SystemOpelousas, LA
Other facilities
- Dci - OpelousasDialysis facility · Opelousas, LA
- Fmcna - EuniceDialysis facility · Eunice, LA
- Fmcna - Ville PlatteDialysis facility · Ville Platte, LA
- Fresenius Kidney Care Opelousas St. LandryDialysis facility · Opelousas, LA
Industry payments (Open Payments)
- 2025$1,020 · 54 payments from 12 companies
- 2024$1,279 · 69 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Ani Pharmaceuticals, Inc. | $238.69 | 17 |
| Mallinckrodt Hospital Products Inc. | $237.24 | 11 |
| Otsuka America Pharmaceutical, Inc. | $100.57 | 5 |
| Calliditas Therapeutics US Inc. | $87.20 | 3 |
| Astrazeneca Pharmaceuticals LP | $72.74 | 4 |
What the 2025 payments were for
- Food and Beverage$1,020 · 54 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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