VINAY NIJHAWAN MD
NPI 1396716916
Radiology - Diagnostic Radiology in Chicago, IL
About Vinay Nijhawan Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
VINAY NIJHAWAN MD (NPI 1396716916) is an individual diagnostic radiology provider in Chicago, Illinois, licensed in Illinois (036.097791) and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS, is affiliated with University Of Illinois Hospital And Clinics, and is a graduate of Creighton University School Of Medicine (1993).
NPPES Registry Identity
Specialties & Licenses 2
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
Vinay Nijhawan Md 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
8Medicare enrollment records show Vinay Nijhawan reassigns Medicare billing to 8 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Chicago, IL 60612
- Reassigned Medicare billing, Illinois enrollment
- 2,127 clinicians in this Medicare group
Olympia Fields, IL 60461
- Reassigned Medicare billing, Illinois enrollment
- 228 clinicians in this Medicare group
Rock Island, IL 61201
- Reassigned Medicare billing, Illinois enrollment
- Medicare enrollment name: Advanced Radiology Sc
- 41 clinicians in this Medicare group
Lake City, MN 55041
- Reassigned Medicare billing, Wisconsin enrollment
- 47 clinicians in this Medicare group
Red Wing, MN 55066
- Reassigned Medicare billing, Wisconsin enrollment
- 62 clinicians in this Medicare group
Waseca, MN 56093
- Reassigned Medicare billing, Wisconsin enrollment
- 45 clinicians in this Medicare group
Fairmont, MN 56031
- Reassigned Medicare billing, Wisconsin enrollment
- 35 clinicians in this Medicare group
Saint James, MN 56081
- Reassigned Medicare billing, Wisconsin enrollment
- 34 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 40
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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
University Of Illinois Hospital And Clinics
Acute Care Hospitals · Chicago, ILTrinity Rock Island
Acute Care Hospitals · Rock Island, ILTrinity Muscatine
Acute Care Hospitals · Muscatine, IATrinity - Bettendorf
Acute Care Hospitals · Bettendorf, IAFinley Hospital
Acute Care Hospitals · Dubuque, IAPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60612 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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.
CHICAGO, IL 60612
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 Vinay Nijhawan's NPI number?
The NPI number for Vinay Nijhawan is 1396716916. It was assigned to this individual provider in the NPPES registry on January 31, 2006.
Where is Vinay Nijhawan located?
Vinay Nijhawan practices at 1740 W Taylor St, Chicago, IL 60612. The listed phone number is (715) 577-4678.
What is Vinay Nijhawan's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is Vinay Nijhawan enrolled in Medicare?
Yes. Vinay Nijhawan 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 Vinay Nijhawan's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Vinay Nijhawan reassigns Medicare benefits to 8 organizations: Board Of Trustees Of The University Of Illinois (Chicago, IL), Specialists In Medical Imaging Sc (Olympia Fields, IL), Advanced Radiology, S.C. (Rock Island, IL), Mayo Clinic Health System-Lake City (Lake City, MN), Mayo Clinic Health System-Southeast Minnesota Region (Red Wing, MN) and 3 more organizations, listed in the Medicare section above. 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 Vinay Nijhawan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Vinay Nijhawan accept?
Health plans from Wellmark Health Plan of Iowa, Inc. list Vinay Nijhawan 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 Vinay Nijhawan affiliated with any hospitals?
According to CMS data, Vinay Nijhawan is affiliated with University Of Illinois Hospital And Clinics, Trinity Rock Island, Trinity Muscatine, Trinity - Bettendorf and Finley Hospital.
When was this NPI record last updated?
The NPPES record for Vinay Nijhawan was last updated on February 7, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 20 months 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.