Sumitha Santhoshini Ganji, MD
NPI 1215252853ActiveIndividual· Internal Medicine, Nephrology· Slidell, LA
Internal Medicine, Nephrology (MD) in Slidell, Louisiana, trained at Tulane University School of Medicine (class of 2010). Their prescriptions cost Medicare Part D more than their services did: $432,571 for 2,150 claims, against $148,575 paid for services in 2024. Novartis Pharmaceuticals Corporation was the largest of 15 companies reporting payments in 2025, $578.46 in all, mostly food and beverage.
Overview
| NPI | 1215252853 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 6, 2010 |
| Last updated in NPPES | Feb 16, 2021 |
| Certified by provider | Feb 16, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | MD.207619 | 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 - Nephrology (LA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 426 |
|---|---|
| Services billed | 1,769 across 10 procedure codes |
| Paid by Medicare | $148,575 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,150 · 4,885 30-day fills |
|---|---|
| Patients | 379 |
| Total drug cost | $432,571 |
| Generic share | 78% of claims |
Education and affiliations
| Medical school | Tulane University School of Medicine |
|---|---|
| Graduation year | 2010 |
| Medicare specialty | Nephrology |
Medical group
- Northlake Nephrology, IncCovington, LA · 3 clinicians
Hospital affiliations
- Highland Community HospitalPicayune, MS
- Ochsner Medical Center AcuteNew Orleans, LA
- Ochsner Medical Center-HancockBay Saint Louis, MS
- Slidell Memorial HospitalSlidell, LA
Other facilities
- Davita Fremaux DialysisDialysis facility · Slidell, LA
- Davita Slidell Kidney CareDialysis facility · Slidell, LA
Industry payments (Open Payments)
- 2025$578.46 · 28 payments from 15 companies
- 2024$769.81 · 41 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $87.22 | 3 |
| Mallinckrodt Hospital Products Inc. | $80.66 | 4 |
| Otsuka America Pharmaceutical, Inc. | $80.00 | 4 |
| Calliditas Therapeutics US Inc. | $65.30 | 3 |
| Astrazeneca Pharmaceuticals LP | $54.90 | 3 |
What the 2025 payments were for
- Food and Beverage$578.46 · 28 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Nephrology providers in Slidell
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