MICHAEL S. ROSENBERG M.D.
NPI 1386644656
Emergency Medicine in Highland Park, IL
About Michael S. Rosenberg M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MICHAEL S. ROSENBERG M.D. (NPI 1386644656) is an individual emergency medicine provider in Highland Park, Illinois, licensed in Illinois (036060520) and active in the NPI registry since July 2005. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Michael S. Rosenberg M.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Michael Rosenberg reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Evanston, IL 60202
- Reassigned Medicare billing, Illinois enrollment
- Medicare enrollment name: Cepamerica Illinois LLP
- 982 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 60035 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 Michael Rosenberg's NPI number?
The NPI number for Michael Rosenberg is 1386644656. It was assigned to this individual provider in the NPPES registry on July 28, 2005.
Where is Michael Rosenberg located?
Michael Rosenberg practices at 913 Timber Hill Rd, Highland Park, IL 60035. The listed phone number is (847) 433-8553.
What is Michael Rosenberg's specialty?
The primary specialty registered for this NPI is Emergency Medicine with taxonomy code 207P00000X.
Is Michael Rosenberg enrolled in Medicare?
Yes. Michael Rosenberg is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Michael Rosenberg's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Michael Rosenberg reassigns Medicare benefits to Cep America - Illinois, LLP (Evanston, 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 Michael Rosenberg'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 Michael Rosenberg was last updated on October 26, 2009. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 17 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.