BARRY D LESSIN MD
NPI 1457372054
Radiology - Diagnostic Radiology in Elmhurst, IL
About Barry D Lessin Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
BARRY D LESSIN MD (NPI 1457372054) is an individual diagnostic radiology provider in Elmhurst, Illinois, licensed in Illinois (036072890) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS, is affiliated with West Suburban Medical Center, and is a graduate of Other (1983).
NPPES Registry Identity
Specialties & Licenses
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
Barry D Lessin 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 Barry Lessin reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Elmhurst, IL 60126
- Reassigned Medicare billing, Illinois enrollment
- 26 clinicians in this Medicare group
Riverside, IL 60546
- Reassigned Medicare billing, Illinois enrollment
- 1,047 clinicians in this Medicare group
Lagrange, IL 60525
- Reassigned Medicare billing, Illinois enrollment
- 24 clinicians in this Medicare group
Chicago, IL 60640
- Reassigned Medicare billing, Illinois enrollment
- 82 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 9
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.
West Suburban Medical Center
Acute Care Hospitals · Oak Park, ILAdventist Hinsdale Hospital
Acute Care Hospitals · Hinsdale, ILJohn H Stroger Jr Hospital
Acute Care Hospitals · Chicago, ILProvident Hospital Of Chicago
Acute Care Hospitals · Chicago, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60126 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Barry Lessin's NPI number?
The NPI number for Barry Lessin is 1457372054. It was assigned to this individual provider in the NPPES registry on July 21, 2006.
Where is Barry Lessin located?
Barry Lessin practices at 200 N Berteau Ave, Elmhurst, IL 60126. The listed phone number is (630) 833-1400.
What is Barry Lessin's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is Barry Lessin enrolled in Medicare?
Yes. Barry Lessin 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 Barry Lessin's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Barry Lessin reassigns Medicare benefits to 4 organizations: Elmhurst Radiologists, Sc (Elmhurst, IL), Cook County (Riverside, IL), Suburban Radiologists, S.C. (Lagrange, IL) and Resilience Healthcare - Lakefront Medical Associates, LLC (Chicago, 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 Barry Lessin's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Barry Lessin accept?
Health plans from Ambetter Health list Barry Lessin 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 Barry Lessin affiliated with any hospitals?
According to CMS data, Barry Lessin is affiliated with West Suburban Medical Center, Adventist Hinsdale Hospital, John H Stroger Jr Hospital and Provident Hospital Of Chicago.
When was this NPI record last updated?
The NPPES record for Barry Lessin was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 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.
# Barry D Lessin, MD · NPI 1457372054
Diagnostic Radiology physician in Elmhurst, Illinois. Individual provider, active in the CMS NPPES registry since July 21, 2006.
## Identity
- **NPI:** 1457372054 (Entity type: Individual)
- **Enumerated:** July 21, 2006
- **Primary specialty:** Radiology - Diagnostic Radiology · taxonomy 2085R0202X
- **State license:** 036072890 (Illinois)
- **Sole proprietor:** No
## Practice location
- **Address:** 200 N BERTEAU AVE, Elmhurst, IL 60126-2966
- **Phone:** (630) 833-1400
## 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:** 4 organizations under Medicare reassignment (form CMS-855R): Elmhurst Radiologists, Sc (NPI 1023021524, Elmhurst, IL); Cook County (NPI 1497875298, Riverside, IL); Suburban Radiologists, S.C. (NPI 1386665396, Lagrange, IL); Resilience Healthcare - Lakefront Medical Associates, LLC (NPI 1205301926, Chicago, IL) · CMS Revalidation Reassignment List, October 2026 release
- **Medical school:** Other, class of 1983
## Record status
- **NPPES last updated:** July 8, 2007
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Source: [NPI Profile](https://npiprofile.com/npi/1457372054) · Data from the CMS NPPES public registry.