DR. COREY STEVEN BREGMAN MD
NPI 1528224045
Radiology - Diagnostic Radiology in Chicago, IL
About Dr. Corey Steven Bregman Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. COREY STEVEN BREGMAN MD (NPI 1528224045) is an individual diagnostic radiology provider in Chicago, Illinois, licensed in Illinois (36117979) and active in the NPI registry since August 2008. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses 2
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. Corey Steven Bregman Md is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignments
2Medicare enrollment records show Corey Bregman reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.
Chicago, IL 60611
- Reassigned Medicare billing, Illinois enrollment
- 826 clinicians in this Medicare group
Carol Stream, IL 60122
- Reassigned Medicare billing, Illinois enrollment
- 4,817 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 60614 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
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 Corey Bregman's NPI number?
The NPI number for Corey Bregman is 1528224045. It was assigned to this individual provider in the NPPES registry on August 4, 2008.
Where is Corey Bregman located?
Corey Bregman practices at 2300 Childrens's Plaza, No. 9 Children's Memorial Hospital, Chicago, IL 60614. The listed phone number is (773) 880-6792.
What is Corey Bregman's specialty?
The primary specialty registered for this NPI is Radiology, specializing in Diagnostic Radiology, with taxonomy code 2085R0202X.
Is Corey Bregman enrolled in Medicare?
Yes. Corey Bregman is registered in the Medicare PECOS enrollment system.
Which organizations bill Medicare for Corey Bregman's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Corey Bregman reassigns Medicare benefits to 2 organizations: Lurie Children's Medical Group Inc (Chicago, IL) and Northwestern Medical Faculty Foundation (Carol Stream, 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 Corey Bregman'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 Corey Bregman was last updated on June 4, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.