NADER TEHRANI MD
NPI 1013322973
Surgery - Vascular Surgery in Arlington Heights, IL
About Nader Tehrani Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
NADER TEHRANI MD (NPI 1013322973) is an individual vascular surgery provider in Arlington Heights, Illinois, licensed in Illinois (036.149554) and active in the NPI registry since June 2014. He is enrolled in Medicare PECOS, is affiliated with Presence Saint Francis Hospital, and maintains a secondary practice location in Springfield.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
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
Nader Tehrani 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
4Medicare enrollment records show Nader Tehrani reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Arlington Heights, IL 60005
- Reassigned Medicare billing, Illinois enrollment
- 346 clinicians in this Medicare group
Des Plaines, IL 60016
- Reassigned Medicare billing, Illinois enrollment
- 443 clinicians in this Medicare group
Evanston, IL 60201
- Reassigned Medicare billing, Illinois enrollment
- 4,841 clinicians in this Medicare group
Chicago Ridge, IL 60415
- Reassigned Medicare billing, Illinois enrollment
- 7 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 23
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.
Presence Saint Francis Hospital
Acute Care Hospitals · Evanston, ILAmita Health Resurrection Medical Center
Acute Care Hospitals · Chicago, ILPresence Saints Mary And Elizabeth Medical Center
Acute Care Hospitals · Chicago, ILAdvocate Christ Hospital & Medical Center
Acute Care Hospitals · Oak Lawn, ILSilver Cross Hospital And Medical Centers
Acute Care Hospitals · New Lenox, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60005 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Medicare Quality Performance CMS QPP · MIPS
Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.
Other Providers at the Same Location NPPES 12
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
ARLINGTON HEIGHTS, IL 60005
ARLINGTON HEIGHTS, IL 60005
ARLINGTON HEIGHTS, IL 60005
ARLINGTON HEIGHTS, IL 60005
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 Nader Tehrani's NPI number?
The NPI number for Nader Tehrani is 1013322973. It was assigned to this individual provider in the NPPES registry on June 30, 2014.
Where is Nader Tehrani located?
Nader Tehrani practices at 880 W Central Rd Ste 7100, Arlington Heights, IL 60005. The listed phone number is (847) 618-3800.
What is Nader Tehrani's specialty?
The primary specialty registered for this NPI is Surgery, specializing in Vascular Surgery, with taxonomy code 2086S0129X.
Is Nader Tehrani enrolled in Medicare?
Yes. Nader Tehrani 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 Nader Tehrani's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Nader Tehrani reassigns Medicare benefits to 4 organizations: Northwest Community Health Services Inc (Arlington Heights, IL), Prime Healthcare Illinois Medical Group LLC (Des Plaines, IL), Endeavor Health Medical Group (Evanston, IL) and Vascular Surgery Associates, PLLC (Chicago Ridge, IL). 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 Nader Tehrani's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Nader Tehrani accept?
Health plans from Ambetter Health and Ambetter Health of Delaware list Nader Tehrani 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 Nader Tehrani affiliated with any hospitals?
According to CMS data, Nader Tehrani is affiliated with Presence Saint Francis Hospital, Amita Health Resurrection Medical Center, Presence Saints Mary And Elizabeth Medical Center, Advocate Christ Hospital & Medical Center and Silver Cross Hospital And Medical Centers.
When was this NPI record last updated?
The NPPES record for Nader Tehrani was last updated on October 17, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 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.