JEFFREY E KOZIOL MD
NPI 1891713947
Ophthalmology in Arlington Heights, IL
About Jeffrey E Koziol Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
JEFFREY E KOZIOL MD (NPI 1891713947) is an individual ophthalmology provider in Arlington Heights, Illinois, licensed in Illinois (036-051871) and active in the NPI registry since July 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 3
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Jeffrey E Koziol Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Jeffrey Koziol reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Arlington Heights, IL 60005
- Reassigned Medicare billing, Illinois enrollment
- Medicare enrollment name: Koziol-Thoms Eye Associates Sc
- 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.
Physician 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.
Other Providers at the Same Location NPPES 8
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
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 Jeffrey Koziol's NPI number?
The NPI number for Jeffrey Koziol is 1891713947. It was assigned to this individual provider in the NPPES registry on July 17, 2006.
Where is Jeffrey Koziol located?
Jeffrey Koziol practices at 1211 S Arlington Heights Rd, Arlington Heights, IL 60005. The listed phone number is (847) 259-2777.
What is Jeffrey Koziol's specialty?
The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.
Is Jeffrey Koziol enrolled in Medicare?
Yes. Jeffrey Koziol is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Jeffrey Koziol's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Jeffrey Koziol reassigns Medicare benefits to Koziol-Thoms Eye Associates S.C. (Arlington Heights, IL). The 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 Jeffrey Koziol's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Jeffrey Koziol was last updated on May 24, 2016. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 10 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.