DR. SOURIN BANERJI M.D.
NPI 1346443140
Internal Medicine - Cardiovascular Disease in Newark, DE
About Dr. Sourin Banerji M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SOURIN BANERJI M.D. (NPI 1346443140) is an individual cardiovascular disease provider in Newark, Delaware, licensed in Pennsylvania (MD450362) and active in the NPI registry since June 2007. He is enrolled in Medicare PECOS, is affiliated with Bryn Mawr Hospital, and maintains a secondary practice location in Aston.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Dr. Sourin Banerji M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Medicare Billing Reassignments
3Medicare enrollment records show Sourin Banerji reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Newark, DE 19718
- Reassigned Medicare billing, Delaware enrollment
- 1,531 clinicians in this Medicare group
Newtown Square, PA 19073
- Reassigned Medicare billing, Pennsylvania enrollment
- 1,638 clinicians in this Medicare group
Greensboro, NC 27405
- Reassigned Medicare billing, Pennsylvania enrollment
- Medicare enrollment name: Vh Provider Group PA
- 11 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Areas of Expertise CMS Part B claims 15
Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.
Hospital Affiliations CMS Care Compare 4
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Bryn Mawr Hospital
Acute Care Hospitals · Bryn Mawr, PAPaoli Hospital
Acute Care Hospitals · Paoli, PAMain Line Hospital Lankenau
Acute Care Hospitals · Wynnewood, PARiddle Memorial Hospital
Acute Care Hospitals · Media, PAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 19718 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims 4
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
NEWARK, DE 19718
NEWARK, DE 19718
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Sourin Banerji's NPI number?
The NPI number for Sourin Banerji is 1346443140. It was assigned to this individual provider in the NPPES registry on June 8, 2007.
Where is Sourin Banerji located?
Sourin Banerji practices at 4755 Ogletown Stanton Road Suite 1070, Newark, DE 19718. The listed phone number is (302) 733-1600.
What is Sourin Banerji's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Cardiovascular Disease, with taxonomy code 207RC0000X.
Is Sourin Banerji enrolled in Medicare?
Yes. Sourin Banerji is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
Which organizations bill Medicare for Sourin Banerji's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sourin Banerji reassigns Medicare benefits to 3 organizations: Christiana Care Health Services, Inc (Newark, DE), Main Line Healthcare (Newtown Square, PA) and Vh Provider Group, P.A. (Greensboro, NC). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Sourin Banerji's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sourin Banerji accept?
Health plans from AmeriHealth Caritas Next list Sourin Banerji as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Sourin Banerji affiliated with any hospitals?
According to CMS data, Sourin Banerji is affiliated with Bryn Mawr Hospital, Paoli Hospital, Main Line Hospital Lankenau and Riddle Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Sourin Banerji was last updated on August 7, 2024. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Dr. Sourin Banerji, M.D. · NPI 1346443140
Cardiovascular Disease physician in Newark, Delaware. Individual provider, active in the CMS NPPES registry since June 8, 2007.
## Identity
- **NPI:** 1346443140 (Entity type: Individual)
- **Enumerated:** June 8, 2007
- **Primary specialty:** Internal Medicine - Cardiovascular Disease · taxonomy 207RC0000X
- **State license:** MD450362 (Pennsylvania)
- **Sole proprietor:** No
## Practice location
- **Address:** 4755 OGLETOWN STANTON ROAD, SUITE 1070, Newark, DE 19718
- **Phone:** (302) 733-1600 · **Fax:** (302) 733-1616
## Medicare
- **Medicare:** Enrolled (PECOS); accepts Medicare assignment
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** 3 organizations under Medicare reassignment (form CMS-855R): Christiana Care Health Services, Inc (NPI 1104896596, Newark, DE); Main Line Healthcare (NPI 1922077643, Newtown Square, PA); Vh Provider Group, P.A. (NPI 1023749256, Greensboro, NC) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 2005
## Record status
- **NPPES last updated:** August 7, 2024
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Source: [NPI Profile](https://npiprofile.com/npi/1346443140) · Data from the CMS NPPES public registry.