GEORGE R SOSENKO MD
NPI 1881680411
Urology in Downers Grove, IL
About George R Sosenko Md NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GEORGE R SOSENKO MD (NPI 1881680411) is an individual urology provider in Downers Grove, Illinois, licensed in Illinois (036056896) and active in the NPI registry since September 2005. He is enrolled in Medicare PECOS, is affiliated with Amita Health Resurrection Medical Center, and is a graduate of R Franklin University Of Med & Sci/chicago Medical School (1977).
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 and accepts Medicare assignment
George R Sosenko 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 Reassignment
Medicare enrollment records show George Sosenko reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Wilmette, IL 60091
- Reassigned Medicare billing, Illinois enrollment
- 21 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 11
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 5
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Amita Health Resurrection Medical Center
Acute Care Hospitals · Chicago, ILPresence Saints Mary And Elizabeth Medical Center
Acute Care Hospitals · Chicago, ILAdvocate Illinois Masonic Medical Center
Acute Care Hospitals · Chicago, ILAlexian Brothers Medical Center 1
Acute Care Hospitals · Elk Grove Village, ILAdvocate Good Samaritan Hospital
Acute Care Hospitals · Downers Grove, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60515 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Referred Medical Equipment & Supplies CMS DME claims
Durable medical equipment, devices and supplies this provider ordered from DME suppliers for patients, from Medicare fee-for-service claims.
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.
DOWNERS GROVE, IL 60515
DOWNERS GROVE, IL 60515
DOWNERS GROVE, IL 60515
DOWNERS GROVE, IL 60515
DOWNERS GROVE, IL 60515
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 George Sosenko's NPI number?
The NPI number for George Sosenko is 1881680411. It was assigned to this individual provider in the NPPES registry on September 20, 2005.
Where is George Sosenko located?
George Sosenko practices at 3825 Highland Ave Suite 2A, Downers Grove, IL 60515. The listed phone number is (630) 725-9700.
What is George Sosenko's specialty?
The primary specialty registered for this NPI is Urology with taxonomy code 208800000X.
Is George Sosenko enrolled in Medicare?
Yes. George Sosenko 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 organization bills Medicare for George Sosenko's services?
According to the CMS Revalidation Reassignment List (October 2026 release), George Sosenko reassigns Medicare benefits to Metro Chicago Surgical Oncology LLC (Wilmette, 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 George Sosenko's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
Is George Sosenko affiliated with any hospitals?
According to CMS data, George Sosenko is affiliated with Amita Health Resurrection Medical Center, Presence Saints Mary And Elizabeth Medical Center, Advocate Illinois Masonic Medical Center, Alexian Brothers Medical Center 1 and Advocate Good Samaritan Hospital.
When was this NPI record last updated?
The NPPES record for George Sosenko was last updated on June 25, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 16 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.