GARY JAY BARSKY MD
NPI 1881756633
Dermatology in Elmhurst, IL
About Gary Jay Barsky Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GARY JAY BARSKY MD (NPI 1881756633) is an individual dermatology provider in Elmhurst, Illinois, licensed in Illinois (036056902) and active in the NPI registry since December 2006. He is enrolled in Medicare PECOS, is affiliated with Loretto Hospital, and is a graduate of Illinois Medical College (1977).
NPPES Registry Identity
Specialties & Licenses 2
Other Identifiers 8
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
Gary Jay Barsky 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 Gary Barsky reassigns Medicare billing to 4 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Addison, IL 60101
- Reassigned Medicare billing, Illinois enrollment
- 413 clinicians in this Medicare group
Oak Park, IL 60304
- Reassigned Medicare billing, Illinois enrollment
- 646 clinicians in this Medicare group
Chicago, IL 60644
- Reassigned Medicare billing, Illinois enrollment
- 61 clinicians in this Medicare group
Chicago, IL 60613
- Reassigned Medicare billing, Illinois enrollment
- 61 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 7
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 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Loretto Hospital
Acute Care Hospitals · Chicago, ILThorek Memorial Hospital
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.
Reported Quality Measures
Other Providers at the Same Location NPPES 11
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 Gary Barsky's NPI number?
The NPI number for Gary Barsky is 1881756633. It was assigned to this individual provider in the NPPES registry on December 15, 2006.
Where is Gary Barsky located?
Gary Barsky practices at 386 N York St Ste 205, Elmhurst, IL 60126. The listed phone number is (630) 832-8111.
What is Gary Barsky's specialty?
The primary specialty registered for this NPI is Dermatology with taxonomy code 207N00000X.
Is Gary Barsky enrolled in Medicare?
Yes. Gary Barsky 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 Gary Barsky's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Gary Barsky reassigns Medicare benefits to 4 organizations: Access Community Health Network (Addison, IL), Mount Sinai Community Foundation (Oak Park, IL), Loretto Hospital (Chicago, IL) and Thorek Memorial Hospital (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 Gary Barsky's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Gary Barsky accept?
Health plans from Ambetter Health and Ambetter Health of Delaware list Gary Barsky 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 Gary Barsky affiliated with any hospitals?
According to CMS data, Gary Barsky is affiliated with Loretto Hospital and Thorek Memorial Hospital.
When was this NPI record last updated?
The NPPES record for Gary Barsky was last updated on September 24, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.