Quick answers
- Where does Nirja M. Biswas see patients?
- Medicare's clinician data lists 3 practice locations, including Bannockburn, IL, Western Springs, IL and Hinsdale, IL. Call before your visit to confirm the address.
- What is Nirja M. Biswas's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Nirja M. Biswas accept Medicare assignment?
- Yes. Medicare's clinician data says Nirja M. Biswas accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Nirja M. Biswas?
- (708) 387-1750, as listed in official Medicare / NPI Registry data.
- What is Nirja M. Biswas's NPI number?
- 1346571445. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Nirja M. Biswas is enrolled with Medicare (CMS data updated 2026-10-02).
- 2101 Waukegan RdBannockburn, IL 60015
- 4700 Gilbert Ave, Suite 51Western Springs, IL 60558 (708) 387‑1750
- 550 W Ogden AveHinsdale, IL 60521 (630) 323‑6116
Group practices
Medicare enrollment lists Nirja M. Biswas as a member of this group (CMS data updated 2026-10-02).
- Illinois Bone and Joint Institute, LLC604 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Bannockburn
Clinicians with the same Medicare primary specialty in Bannockburn, IL — not a recommendation.
Clinician information
| Graduation year | 2009 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1346571445 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians