Sourin Banerji, M.D.
NPI 1346443140ActiveIndividual· Internal Medicine, Cardiovascular Disease· Newark, DE
Internal Medicine, Cardiovascular Disease (M.D.) with Christiana Care Health Services Inc and 1 other group, practicing in Newark, Delaware. Their prescriptions cost Medicare Part D more than their services did: $904,567 for 1,010 claims, against $78,739 paid for services in 2024. Novartis Pharmaceuticals Corporation was the largest of 2 companies reporting payments in 2025, $39.79 in all, mostly food and beverage. Lists Bryn Mawr Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1346443140 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 8, 2007 |
| Last updated in NPPES | Aug 7, 2024 |
| Certified by provider | Aug 7, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | MD450362 | PA |
| Internal Medicine | 207R00000X | 2008016530 | MO |
| Internal Medicine | 207R00000X | 243953 | MA |
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 - Cardiovascular Disease (Cardiology) (DE); Practitioner - Internal Medicine (PA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 345 |
|---|---|
| Services billed | 1,007 across 38 procedure codes |
| Paid by Medicare | $78,739 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,010 · 2,224 30-day fills |
|---|---|
| Patients | 129 |
| Total drug cost | $904,567 |
| Generic share | 75% of claims |
Education and affiliations
| Graduation year | 2005 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | Cardiovascular Disease (Cardiology) |
Medical groups
- Christiana Care Health Services IncNewark, DE · 1,483 clinicians
- Main Line HealthcareWynewood, PA · 1,184 clinicians
Hospital affiliations
- Bryn Mawr HospitalBryn Mawr, PA
- Christiana HospitalNewark, DE
- Main Line Hospital LankenauWynnewood, PA
- Paoli HospitalPaoli, PA
- Riddle Memorial HospitalMedia, PA
Industry payments (Open Payments)
- 2025$39.79 · 2 payments from 2 companies
- 2024$248.22 · 7 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $22.99 | 1 |
| Amgen Inc. | $16.80 | 1 |
What the 2025 payments were for
- Food and Beverage$39.79 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 58 cardiologists in Newark · All cardiologists in Delaware