DR. SIRSHENDU BANERJEE M.D.
NPI 1144451840
Internal Medicine in Indianapolis, IN
About Dr. Sirshendu Banerjee M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. SIRSHENDU BANERJEE M.D. (NPI 1144451840) is an individual internal medicine provider in Indianapolis, Indiana, licensed in Indiana (01072453A) and active in the NPI registry since July 2009. He is enrolled in Medicare PECOS, is affiliated with Community Hospital East, and maintains 2 additional practice locations.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Locations 2
Other Identifiers 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. Sirshendu Banerjee 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 Sirshendu Banerjee reassigns Medicare billing to 3 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Indianapolis, IN 46256
- Reassigned Medicare billing, Indiana enrollment
- 2,087 clinicians in this Medicare group
Walla Walla, WA 99362
- Reassigned Medicare billing, Washington enrollment
- 232 clinicians in this Medicare group
Sammamish, WA 98074
- Reassigned Medicare billing, Washington enrollment
- Medicare enrollment name: King County Public Hospital District No 2
- 1,074 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 6
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 3
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Community Hospital East
Acute Care Hospitals · Indianapolis, INKadlec Regional Medical Center
Acute Care Hospitals · Richland, WAProsser Memorial Hospital
Critical Access Hospitals · Prosser, WAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 46256 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
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 7
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
INDIANAPOLIS, IN 46256
INDIANAPOLIS, IN 46256
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 Sirshendu Banerjee's NPI number?
The NPI number for Sirshendu Banerjee is 1144451840. It was assigned to this individual provider in the NPPES registry on July 30, 2009.
Where is Sirshendu Banerjee located?
Sirshendu Banerjee practices at 8101 Clearvista Pkwy Ste 200, Indianapolis, IN 46256. The listed phone number is (317) 621-4139.
What is Sirshendu Banerjee's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Sirshendu Banerjee enrolled in Medicare?
Yes. Sirshendu Banerjee 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 Sirshendu Banerjee's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Sirshendu Banerjee reassigns Medicare benefits to 3 organizations: Community Physicians Of Indiana Inc (Indianapolis, IN), Prosser Public Hospital District Of Benton County (Walla Walla, WA) and Public Hospital District No 2 (Sammamish, WA). 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 Sirshendu Banerjee's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Sirshendu Banerjee accept?
Health plans from Ambetter Health, Premera Blue Cross Blue Shield of Alaska and Providence Health Plan list Sirshendu Banerjee 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 Sirshendu Banerjee affiliated with any hospitals?
According to CMS data, Sirshendu Banerjee is affiliated with Community Hospital East, Kadlec Regional Medical Center and Prosser Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Sirshendu Banerjee was last updated on September 14, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.