CHRISTOPHER STEPHENSON DO
NPI 1740269539
Internal Medicine in Chicago, IL
About Christopher Stephenson Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
CHRISTOPHER STEPHENSON DO (NPI 1740269539) is an individual internal medicine provider in Chicago, Illinois and active in the NPI registry since January 2006. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Christopher Stephenson Do is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Christopher Stephenson reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Zion, IL 60099
- Reassigned Medicare billing, Illinois enrollment
- 253 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 60674 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 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CHICAGO, IL 60674
CHICAGO, IL 60674
CHICAGO, IL 60674
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 Christopher Stephenson's NPI number?
The NPI number for Christopher Stephenson is 1740269539. It was assigned to this individual provider in the NPPES registry on January 11, 2006.
Where is Christopher Stephenson located?
Christopher Stephenson practices at 2361 Paysphere Cir, Chicago, IL 60674. The listed phone number is (847) 746-4358.
What is Christopher Stephenson's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Christopher Stephenson enrolled in Medicare?
Yes. Christopher Stephenson is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Christopher Stephenson's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Christopher Stephenson reassigns Medicare benefits to City Of Hope Medical Group Of Illinois PLLC (Zion, 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 Christopher Stephenson'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 Christopher Stephenson was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months 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.